Bicycles

Impeach your old water bottle! Delivering a high rate of flow in a leak-proof design, the Specialized Purist WaterGate offers a simple drinking experience: just aim and squeeze for clean, pure refreshment. - Purist infusion shields the bottle from odor, stains, and mold to keep your water pure and your bottle clean - Simple hands-free open and close valve: nothing to turn - 100% leak-proof top locks down for transport or mixing powdered drinks - Self-sealing Heart Valve delivers a high rate of flow with a leak-proof design, even when the valve is open - Rubber over-molded cap for easy grip - Made from easy-to-squeeze, LDPE material - Clear viewing strip makes it easy to see contents - BPA-free plastic made from 100% FDA food-grade materials and printed with non-solvent base (UV cured), CPSC-approved ink

Our 2Bliss Ready Rim Strips create a secure barrier from sealant to rim in a clean simple to install strip. Riders running 2Bliss can now change tires quicker and easier than with any other tubeless system.

The 2FO DH Clip is all about going fast and taking chances. Nearly vertical trail? No problem. Mega rock garden? Bring it on. Huge gap jump? Send it. Developed with the help of our world-class DH athletes and three-time reigning DH world champion Loic Bruni, we've built this shoe with the right amount of protection, hold, and style to give you the confidence to get sendy. Last but not least, a new SlipNot FG rubber sole delivers best-in-class pedal grip and connection when things get rowdy. It's the perfect shoe for going fast when the going gets gnarly. - Built with Purpose. Backed by Science. Our Body Geometry trio of the Longitudinal Arch, Metatarsal Button, and Varus Wedge work together to increase efficiency, optimize hip, knee, and foot alignment, and reduce injury risks. - Cushioned EVA foam midsole for comfort. - Extended length cleat slot (4mm) for rearward cleat set up option. - Reinforced upper protects and holds the foot to take on the gnarliest terrain with confidence. - Relaxed Fit last for a balance of pedal feel and off-the-bike comfort. - SlipNot FG rubber sole for confident traction. - Stiff Lollipop nylon composite plate for high performance pedaling and off-the-bike comfort. - Synthetic leather upper with added protection keeps you comfortable and is built to last. - Two-bolt cleat pattern fits all major mountain pedals. - XPEL hydrophobic mesh construction reduces water absorption and dramatically improves drying time.

The 2FO DH Flat is all about going fast and taking chances. Nearly vertical trail? No problem. Mega rock garden? Bring it on. Huge gap jump? Send it. Developed with the help of our world-class DH athletes and three-time reigning DH world champion Loic Bruni, we've built this shoe with the right amount of protection, hold, and style to give you the confidence to get sendy. Last but not least, a new SlipNot ST rubber sole delivers best-in-class pedal grip and connection when things get rowdy. It's the perfect shoe for going fast when the going gets gnarly. - Approximate weight: 395.9 grams - Built with Purpose. Backed by Science. Our Body Geometry trio of the Longitudinal Arch, Metatarsal Button, and Varus Wedge work together to increase efficiency, optimize hip, knee, and foot alignment, and reduce injury risks. - Cushioned EVA foam midsole for comfort and impact absorption with shank layer for impact absorption and stability. - Leather and textile upper with added protection keeps you comfortable and is built to last. - Reinforced upper protects and holds the foot to take on the gnarliest terrain with confidence. - Relaxed Fit last for a balance of pedal feel and off-the-bike comfort. - SlipNot ST rubber sole for unsurpassed flat-pedal grip and connection. - XPEL hydrophobic mesh construction reduces water absorption and dramatically improves drying time.

If you're looking for a versatile MTB shoe that can transition from hot laps in the park to cold beers at the base without missing a step, then look no further. The 2FO Roost Clip brings a casual, relaxed vibe with all the right DNA to get sendy on the bike. It combines a durable leather and textile upper, cushioned EVA foam midsole and relaxed fit last that can stand up to the rigors of daily trail use without sacrificing off-the-bike comfort and style. Last but not least, a SlipNot FG rubber sole delivers confident traction on and off the trail. - Approximate weight: 367g (1/2 pair, Size 42). - Body Geometry sole construction and footbeds are ergonomically designed and scientifically tested to boost power, increase efficiency, and reduce chance of injury by optimizing hip, knee, and foot alignment. - Cushioned EVA foam midsole for comfort. - Extended length cleat slot (4mm) for rearward cleat set up option. - Relaxed Fit last for a balance of pedal feel and off-the-bike comfort. - SlipNot FG rubber sole for confident traction. - Stiff Lollipop nylon composite plate for high performance pedaling and off-the-bike comfort. - Synthetic leather upper conforms to the foot and is built to last. - Two-bolt cleat pattern fits all major mountain pedals.

If you're looking for a versatile MTB shoe that can transition from hot laps in the park to cold beers at the base without missing a step, then look no further. The 2FO Roost Flat brings a casual, relaxed vibe with all the right DNA to get sendy on the bike. It combines a durable leather and textile upper, cushioned EVA foam midsole and relaxed fit last that can stand up to the rigors of daily trail use without sacrificing off-the-bike comfort and style. Last but not least, a new SlipNot ST rubber sole delivers unsurpassed flat-pedal grip and connection when things get rowdy. - Approximate weight: 360g (1/2 pair, Size 42). - Body Geometry sole construction and footbeds are ergonomically designed and scientifically tested to boost power, increase efficiency, and reduce chance of injury by optimizing hip, knee, and foot alignment. - Cushioned EVA foam midsole for comfort and impact absorption. - Leather and textile upper with added protection keeps you comfortable and is built to last. - Relaxed Fit last for a balance of pedal feel and off-the-bike comfort. - SlipNot ST rubber sole for unsurpassed flat-pedal grip and connection.

Our patented ANGi sensor calls for help when you can’t. In fact, it’s the first device to protect you before, during, and after a crash. It does this through a pairing with our Specialized Ride App for iOS or Android devices. And if it detects a crash, it commences a countdown that, if you’re ok, you can stop and keep riding. If, however, ANGi determines that you’re in need of help, it’ll send an alert to your selected contacts with your last known GPS coordinates and a message that you’re in need of help. What about if you’re out of service coverage? ANGi has a plan for that. Just set your estimated ride time before you head out when you know that your ride will take you out of range. All you need is an active data signal when you start your session. And if you haven’t completed your ride within that time frame, ANGi will send a notification to your contacts with your last uploaded location. - ANGi is a ride tracker, crash detector, and safety beacon. - Includes a one-year subscription to Specialized Ride Premium app. - Detects and reports potentially dangerous helmet impacts to the Specialized Ride app, which notifies your emergency contacts and sends them your most recent GPS coordinates. - Additional premium features include start ride notifications and ride-time alerts. - Attaches to Specialized ANGi-ready helmets. - Approximate six months' battery life on a 2032 coin cell battery. - Weight: 10 grams w/ battery - Two-year sensor warranty

Everybody needs a floor pump in their home, but not just any floor pump will do. You need something that's dependable, versatile, and accurate, like our new Air Tool Comp. It checks all the boxes with a dual-stage pressure gauge that delivers the low-pressure accuracy that your mountain bike tires require, while also matching the high-pressure needs of your road and gravel tires. At 365cc-per-stroke, it might not match the MTB floor pump, but this one fills big tires fast and makes for a great all-arounder that’ll get you out the door and riding—fast. - Dual-scale 3" (76mm) oversized gauge. - Steel base and aluminum barrel construction. - Ergonomic wing handle is now overmolded for comfort. - Auto-selecting SwitchHitter II head technology. - Includes spare rubber seal for head. - Max pressure: 120 PSI (8.3bar) - Volume-per-stroke: 365cc

Back by popular demand, the Air Tool MTB Floor Pump is better than ever. Designed for low pressure, high volume tires, it provides precise pressure to ensure that your tires are set up for whatever the trail throws at you. - Oversized 3" (76mm) gauge has 0-40 PSI range for maximum resolution when filling large tires. - Massive 508cc volume aluminum barrel pushes enough air to seat tubeless tires. - Ergonomic Wing handle with pressure relief valve. - Auto selecting SwitchHitter II technology. - Includes spare rubber seal for head. - Max pressure: 40 PSI (2.7bar) - Volume-per-stroke: 508cc

The Air Tool MTB pump is Speialized's most dependable and durable big-volume frame pump. It's intended to be carried on the bike for use in all off-road conditions. You'll find that it features a new inverted design, so it greatly increases air capacity, which reduces pump time by up to two minutes. - All new inverted, double chamber design increases the air handling capacity by 28% compared to our previous design, reducing pumping time by up to two minutes. - Twist locking head reduces size and can be easily converted to fit Presta or Schrader valves. - Machined outer barrel for extra grip while pumping.. - All-aluminum inner and outer chamber for durable performance. - Water bottle boss mount included. - Max pressure: 60 PSI (4.1bar) - Volume-per-stroke: 100cc

The best road mini pump does two things well—it inflates tubes quickly, and it stashes easily. The reliable Air Tool Road Mini pump moves almost twice as much air as its predecessor, thanks to its inverted dual chamber design. It gives you total peace of mind on days when pesky flats catch you off-guard. - Inverted dual chamber design is smaller yet moves 58% more air per stroke when compared to our previous design, reducing pumping time by up to four minutes. - Presta-only head with updated dust cover prevents pump from opening due to vibration. - Machined outer barrel for extra grip while pumping. - All-aluminum inner and outer chamber for durable performance. - Water bottle boss frame mounting bracket included. - Max pressure: 100 PSI (6.9 bar) - Volume-per-stroke: 30cc - Volume-per-stroke: 30cc - Water bottle boss frame mounting bracket included.

Specialized's Air Tool Sport Floor Pump boasts all-steel construction, durable internals, a long hose, a sturdy handle and a three-sided base for easy pumping and excellent stability. You also get Specialized's SwitchHitter head that automatically adapts to fit Presta and Schrader valves, and an easy-to-read, 2-inch gauge to make dialing in the right pressure a breeze.

This durable pump with SwitchHitter head automatically adjusts for Schrader or Presta valves. - SwitchHitter head works on Schrader or Presta valves with no disassembly. - Plunger locks to body chamber with a simple twist for secure storage. - Water bottle boss mount included. - Max pressure: 120psi (8.3bar) - Volume per stroke: 48.4cc

Clean aesthetic, comfortable fit, and a budget-friendly price—that's what makes up the Align II. The standout feature of the Align II is the inclusion of the Multi-Directional Impact Protection System (MIPS), a patented technology designed to mitigate against rotational forces transmitted to the brain during certain angled impact scenarios. In addition, the Align II became the only $50 helmet to earn the highest Five Star rating from the independent testing done at the renowned Virginia Polytechnic Institute and State University. When including MIPS and earning this Five Star Virginia Tech Helmet Rating we didn't give up any comfort—the Align II includes the Headset SX dial fit system for easy fit adjustment, our 4th Dimension Cooling System for incredible ventilation, and an easy one-size fit system. If you're on the quest for a feature-rich helmet that leaves some jingle jangle in your pocket, the Align II is for you. Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. - Align II earned the highest 5-Star Virginia Tech Helmet Rating from internationally renowned Virginia Polytechnic Institute and State University. - The MIPS system is a low-friction layer that allows a sliding motion of 10 to 15mm in all directions. Studies indicate that this reduces some of the rotational forces transmitted to the brain during angled impacts. - Easily-adjustable, one-size Headset SX fit system is designed for easy and accurate fit for a wide range of head sizes. Add in a micro-adjustable dial for on-the-fly adjustability and you're ensured an easy, secure, and accurate fit. - 4th Dimension Cooling System optimizes ventilation. - In-molded shell improves strength and reduces weight. - Reflective decals for increased visibility in low-light conditions.

The All Condition Armadillo continues to be the leading tire for anyone who needs top performance blended with puncture-resistance. This workhorse tire is impressively robust for touring and commuting, as well as being tough enough to navigate the roughest road conditions. - Casing: 60 TPI - Bead: Wire - Compound: 60a - Flat Protection: Armadillo - 27 x 1-1/4", PSI 85-95, approximate weight 460g

Be so bold in the all-new Ambush 2. Fully redesigned from the buckle up with essential features for next-gen trail riding, the Ambush 2 channels ample ventilation through modern styling, with a superb fit and dialed eyewear integration. - Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. - Sized to drop in with a highly customizable fit and precision adjustment. The Ambush 2 features our SBC Integrated Fit system and adjustable Tri-Fix splitters to provide a dialed fit. - Fine-tune your vision using the Ambush 2’s Occipital Base Adjustment to precisely adjust how the helmet sits on the brow for seamless integration with goggles and glasses for an unrestricted view down the trail. - Innovative sunglasses storage with hidden rubber flaps maintains a secure, rattle-free fit, keeping your glasses safely stored when you need to get them out of the way during long climbs or moments of rest. - Computational Fluid Dynamic design integrates the maximum volume of internal channeling for optimal airflow through the helmet, drawing heat away from the head. 4D brow cooling, which provides a gap between the helmet and forehead, draws airflow into internal air channels at every speed. - Integrated fixed visor with a breakaway feature provides increased trail vision and a seamless interface with eyewear while effectively channeling airflow through the helmet for superb ventilation. - Strategically optimized dual-density EPS foam eliminates bulk and reduces excess weight. - The Ambush 2 earned the highest 5-Star Virginia Tech Helmet Rating from the internationally renowned Virginia Polytechnic Institute and State University. - Features the MIPS SL solution with our exclusive perforated backing. Integrating MIPS technology within the helmet padding reduces moisture retention while increasing breathability. - This helmet is ANGi ready, with a fit system mount designed for easy integration with our ANGi crash sensor. - Average weight: 360 grams (medium).

Replacement attachment parts for all Specialized Ambush helmets.

When ripping down the trail, the last thing you need to worry about is if your helmet will protect you in a crash. Then again, you don't want to be stuck wearing a full-face on every trail ride. This is why we created the Ambush with ANGi, the lightest and most ventilated extended coverage helmet available. Our new ANGi Crash Sensor gives you and your loved ones peace of mind like never before—when combined with our iOS or Android app, the sensor will detect a crash and send a text message to specified contacts in your phone. It also syncs with our app and STRAVA to provide GPS-based activity tracking. We've teamed up with MIPS researchers to introduce MIPS SL—a new, ultra-light, and supremely comfortable version of MIPS that's available exclusively on Specialized helmets. With MIPS SL, we've essentially integrated MIPS technology within the helmet padding itself. MIPS SL's minimalist "watchband" attachment system provides 10 to 15 millimeters of rotation in every direction and offers the same brain protection benefits as other versions of MIPS, while also ushering in a new level of comfort and weight savings. Starting with protection, the Ambush boasts a significant amount of extended coverage, Energy Optimized Multi-Density EPS foam that manages the energy from impacts effectively, and an Aramid-Reinforced Skeleton that provides extra structure for the foam. Even with the added protection, though, it fits comfortably with our low profile and fully integrated Mindset 360 fit system. With its five height positions, this system provides unmatched adjustment, while an integrated dial allows for on-the-fly tinkering. The Ambush also keeps you cool with our 4th Dimension Cooling System's massive vents and exhaust ports, so you don't have to worry about overheating—even on the hottest days. Finally, we included a micro-indexing visor that quickly adjusts positions and has plenty of room for goggle storage. Combined, these features put the Ambush well in front of the competition. - Integrated ANGi crash sensor. - Includes a lifetime subscription to the Specialized Ride app. - New MIPS SL is the lightest, most ventilated MIPS protection to date and is exclusively available on Specialized helmets. - Patented aramid-reinforced skeleton provides internal EPS support. - Patented Energy Optimized Multi-Density EPS construction helps to manage impact energy. - Mindset 360 fit system provides a secure, customizable fit with 360-degree tension adjustment, five height positions, and an integrated dial for easy, on-the-fly adjustments. - Micro indexing visor allows for a wide range of fast, secure on-trail adjustments, as well as convenient goggle stowage. - 4th Dimension Cooling System with massive vents, internal Cross-Channels, and aligned exhaust ports increases airflow to keep you cool. - Low profile in-molded shell with smooth, snag-free exterior shape. - Extended coverage for added protection and durability. - Lightweight, quick-drying liner features a Gutter Action Brow that channels moisture away from eyes. - Tri-Fix web splitter for improved comfort and ease of strap adjustments.

What is a quality jersey? Specialized would like to think that it's the first jersey you want to grab when it's time to ride. It's the jersey that makes you bummed when it's dirty on a beautiful Saturday morning. What it shouldn't be, though, is something that sets you back a quarter month's rent. And with this in mind, Specialized created the Andorra Comp Long Sleeve Jersey. It's made from their high-end VaporRize fabric that's light, airy, breathable, and incredible at wicking sweat away from the body. And for the eco-conscious among us, it also has the added benefit of being made from environmentally friendly recycled coffee and carbon yarns. But more than just a feel good sentence to talk about over coffee (before you compost it), these features actually work to accelerate moisture management and odor neutralization. With the fabric dialed-in, they set about creating a fit that will work for riders over the entire mountain—not too loose, not too tight. You'll find the roominess to be just right, and there's still plenty of room for light pads or body armor. And to round things out, you'll find a zippered side pocket for small items and a comfortably casual crew neck collar. - One zippered side pocket holds your phone, keys, or whatever else you need to carry on the trail. - Deflect UV 30 protects your skin from harmful, ultraviolet rays. - Relaxed Mountain Bike Fit is the perfect blend of generous and tailored, providing a loose, comfortable fit over the trail. - Crew neck collar keeps things casual and comfortable. - VaporRize fabric is made from environmentally friendly recycled coffee and carbon yarns to accelerate moisture evaporation and to neutralize odors.

Our Body Geometry Dual-Gel gloves are all about comfort. They feature strategically placed gel pads throughout the palm to alleviate hand fatigue by relieving pressure on the ulnar nerve. This design also comes with the added benefit of minimizing hand numbness, as well as reducing many other negative effects that come as a result of road vibrations. Breathability has also been accounted for at the back of the hand, while a secure fit is ensured by a contoured Velcro closure. - Synthetic suede palm is made from a thin microfiber to combine durability with exceptional grip and comfort - Body Geometry Dual Gel padding uses two layers of gel that provide exceptional impact and vibration damping without compromising grip - Combination of breathable mesh at the upper and soft Lycra make for a durable and comfortable top of hand - Soft and absorbent Microwipe thumb brushes away sweat with ease - Contoured Velcro wrist closure offers easy adjustment and entry/exit from the gloves - Reflective elements increase your visibility to motorists in low-light conditions

Body Geometry Footbeds are ergonomically designed and scientifically tested to increase power, endurance, and comfort by optimizing hip, knee, and foot alignment. With three different arch support options (Red+ being the lowest, Blue++ being in the middle, and Green+++ being tallest), you can be sure that every precious watt is preserved through the pedal stroke. - Body Geometry Footbeds measurably increase power, reduce time to exhaustion, and reduce injury by aligning hip, knee, and foot. - Customized longitudinal arch and metatarsal support with Red+, Blue++, or Green+++ contour. - Proprietary lightweight foam avoids taking a compression set for long-lasting performance. - Combine Body Geometry shoes, footbeds, and wedges to maximize performance benefits.

Allows simple, removable, in-shoe adjustment to the forefoot varus and valgus angles for optimum foot, knee and hip alignment. - Reversible shims now work for right or left application - Vented for comfort - Package includes 2 pair varus shims (orange) and 1 pair valgus shims (yellow)

Comfortable, economical, and performance-driven, the Body Geometry Sport gloves are the perfect first-choice for riders more focused on comfort and a good time than setting records on every ride. They feature strategically placed gel pads throughout the palm, with additional foam padding in key contact areas. This combination ensures that you'll experience minimal hand fatigue from vibration, so you get more comfort and less pain. - Synthetic suede palm is made from a thin microfiber to combine durability with exceptional grip and comfort. - Body Geometry Sport Gel padding uses gel and foam padding in key contact areas to damp vibration and provide exceptional comfort. - Soft and absorbent Microwipe thumb brushes away sweat with ease. - Breathable upper mesh gives you enhanced breathability. - Contoured Velcro wrist closure offers easy adjustment and entry/exit from the gloves. - Reflective elements increase your visibility to motorists in low-light conditions.

Our best-selling bottle, the Big Mouth 24oz is conveniently shaped and absolutely leak-proof. It has a tight-sealing Big Mouth screw top that's ultra-wide for adding things like ice or your hydration powder of choice. This piece also provides an incredible level of water flow that's up to 50% greater than the competition. Meanwhile, we gave the bottle a flexible, ergonomic design that grips to cages and fits easily in the hand, while the bottle's construction is made from BPA-free plastic that's 100% FDA food-grade approved. - Tight-sealing Big Mouth screw top is wide enough for ice cubes and powder drink mix. Wide water channel delivers 50% greater flow than other leading bottles. Plus improved functional outside grip. - Large, soft reliable poppet top is easy to activate, delivers excellent flow, and seals tight. 100% Leak-free. - Easy to grab, flexible, and ergonomic design and durable. - Also available in 21oz Little Big Mouth option. - BPA-free plastic made from 100% FDA food-grade materials and printed with non-solvent base (UV cured), CPSC-approved ink.

Our Body Geometry Dual-Gel Long Finger gloves are all about comfort. They feature strategically placed gel pads throughout the palm to alleviate hand fatigue by relieving pressure on the ulnar nerve. This design also comes with the added benefit of minimizing hand numbness, as well as reducing many other negative effects that come as a result of road vibrations. Breathability has also been accounted for at the back of the hand, while a secure fit is ensured by a contoured Velcro closure. And lastly, phone use is a non-issue, as the fingertips are designed to be touchscreen-compatible. - Synthetic suede palm is made from a thin microfiber to combine durability with exceptional grip and comfort - Body Geometry Dual Gel padding uses two layers of gel that provide exceptional impact and vibration damping without compromising bar grip or control - Soft and absorbent Microwipe thumb brushes away sweat with ease - Contoured Velcro wrist closure offers easy adjustment and entry/exit from the gloves - Reflective elements increase your visibility to motorists in low-light conditions - Compatible with conductive touchscreens

Comfortable, economical, and performance-driven, the Body Geometry Sport Long Finger gloves are the perfect first-choice for riders more focused on comfort and a good time than setting records on every ride. They feature strategically placed gel pads throughout the palm, with additional foam padding in key contact areas. This combination ensures that you'll experience minimal hand fatigue from vibration, so you get more comfort and less pain. And lastly, phone use is a non-issue, as the fingertips are designed to be touchscreen-compatible. - Synthetic suede palm is made from a thin microfiber to combine durability with exceptional grip and comfort - Body Geometry Sport Gel padding uses gel and foam padding in key contact areas to damp vibration and provide exceptional comfort - Soft and absorbent Microwipe thumb brushes away sweat with ease - Contoured Velcro wrist closure increases comfort and adjustability, while making it easier to take the gloves on and off

The Bridge Comp is the perfect saddle choice for both on- and off-road expeditions. The broad, flat profile allows for added control, while the patented Body Geometry channel is optimized to assure proper blood flow to sensitive arteries. - Patented Body Geometry design is lab-tested to assure blood flow to sensitive arteries - Lightweight and durable carbon-reinforced shell - Light and super-durable, hollow Cr-Mo rails - Level II padding: Medium density foam provides the perfect blend of bike feel cushioning - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions

The Bridge Sport is the perfect saddle choice for both on- and off-road expeditions. The broad, flat profile allows for added control, while the patented Body Geometry channel is optimized to assure proper blood flow to sensitive arteries. - Patented Body Geometry design is lab-tested to assure blood flow to sensitive arteries - Lightweight and supportive PU foam for increased comfort on longer rides. - Lightweight and super-durable steel rails. - Level 3 padding: Extra padding for increased vibration dampening. - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions

The latest generation of the World-Cup-proven intermediate tire, the Butcher BLCK DMND 2Bliss Ready, receives sawtooth faces on the tread blocks to increase stability under load and provide additional biting edges. This, in turn, improves rolling speed as well as control under hard braking and cornering. Meanwhile, our proprietary GRIPTON compound improves high-frequency damping, attaching the tire to the ground better on both small bumps and rough sections. The low frequencies of the rolling tire deflections pass through unfiltered, leaving no energy absorbed, keeping the speed high. Once you ride the Butcher, you'll never want another tire for your gravity excursions. The new BLCK DMND casing strikes the balance between suppleness and extreme pinch flat protection. In order to descend all-out, you need as much traction as possible—the tire needs to conform and hold on to the ground, but also protect from pinch flats. In order for this to happen, only the treaded part of the tire needs to conform, grip, and dampen, while the tire base offers stability and support for steering inputs. - Casing: Center Overlap, Flip Up and Rubber Apex - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON - 27.5 x 2.3", psi 25-50 - 27.5 x 2.6", psi 20-40 - 27.5 x 2.8", psi 15-30