Tires/Tubes

We're not afraid to say it—our Airlock Schrader Valve Tubes are the best performing, self-sealing bicycle tubes available. That's because they feature our powerful Airlock sealant that coats the tube for permanent protection against punctures. Not only this, but the sealant is designed to work continuously in order to prevent slow leaks from occurring, so erring complete catastrophe, you won't have to worry about flatting when you're riding over debris. We even addressed the common issue of sealant pooling with a completely homogenous design, so the tire/tube combo will always roll smooth and even. - Airlock sealant for the best chance of reducing punctures. - Non-toxic, non-separating formula. - Works continuously to prevent slow leaks. - Homogenous design prevents puddles with no need to shake. - Will not dry out like the many other sealants.

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 - 700 x 23mm, PSI 110-125, approximate weight 360g - 700 x 25mm, PSI 110-125, approximate weight 395g - 700 x 28mm, PSI 85-95, approximate weight 440g - 700 x 30mm, PSI 85-95, approximate weight 480g - 700 x 32mm, PSI 85-95, approximate weight 510g

Specialized's Big Roller tire gives younger riders advantages that adult size bikes are getting. Wider tires, along with a new tread design allows for maximum traction and stability in many riding conditions. This leads to more fun and better confidence! - Casing: 60 TPI - Bead: Wire - Compound: 60a - 20 x 2.8"; Max Ride 20psi / Max Install 35psi; approximate weight 670g - 24 x 2.8"; Max Ride 25psi / Max Install 35psi; approximate weight 835g

The latest generation of the World-Cup-proven intermediate tire, the Butcher GRID 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 and keeping speed high. The T7 compound offers a perfect blend of grip and long-lasting performance. Once you ride the Butcher, you will never want another tire for your gravity excursions. We recommend GRID tires for anyone seeking the utmost in flat and sidewall protection or additional stability. - 29 x 2.3", psi 25-50, approximate weight 890g. - 29 x 2.6", psi 20-40, approximate weight 965g. - Bead: Foldable. - Butyl wrapped bead = 2Bliss Ready. - Casing: 60tpi, lightweight with sidewall protection for exceptional durability and sidewall stability. - Compound: GRIPTON T7.

The Butcher GRID 2Bliss Ready T9 features a World-Cup proven aggressive tread design to bite and grip in any condition. Ramped and siped, the center tread blocks provide maximum traction and accurate steering. The sawtooth faced shoulder knobs offer a continuous biting edge for railing through corners. The GRID casing provides a light and supple trail construction with additional sidewall protection for exceptional durability and sidewall stability. The high-dampening GRIPTON T9 compound rebounds slowly to grip and stick to the ground for total traction and control. - 29 x 2.3, psi 25-50, approximate weight 975g - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Casing: 60 TPI, light and supple trail construction with additional sidewall protection for exceptional durability and sidewall stiffness for stability. - Compound: GRIPTON T9

The Butcher GRID GRAVITY 2Bliss Ready T9 is the perfect choice for trail and gravity riders. Ramped and siped center tread blocks provide strong traction and accurate steering, while the shoulder knobs offer a continuous biting edge for railing through fast corners. The GRID GRAVITY casing compliments gravity riding with an all-new 2-ply construction for cornering stability and flat protection. Building on this solid base, the high-dampening T9 GRIPTON compound rebounds slowly to grip and stick to the ground for total traction and control. - 650Bx2.3", psi 25-50, approximate weight 1050g - 650Bx2.6", psi 20-40, approximate weight 1200g - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Casing: 60 TPI, Dual-Ply - Compound: GRIPTON T9

The latest generation of the World-Cup-proven intermediate tire, the Butcher GRID TRAIL 2Bliss Ready, receives an entirely new tread pattern. Wider shoulder knobs better support load under hard cornering, while the biting edges of the shoulder knobs are moved further inside, and the center blocks have been staggered and spaced better for a smoother transition when leaning the bike over. 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 and keeping speed high. Once you ride the Butcher, you'll never want another tire for your gravity excursions. Our new GRID TRAIL casing is stiffer, delivering better handling at lower pressures—all while increasing pinch flat protection by 15% and puncture protection by 30%. It's the perfect choice for your gravity excursions—one ride and you'll be hooked. Building on this solid base, the high-dampening T9 Gripton compound rebounds slowly to grip and stick to the ground for total traction and control. - Casing: 60tpi light yet tough with additional bead-to-bead protection for exceptional durability, sidewall stiffness, and stability. - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON T9

The latest generation of the World-Cup-proven intermediate tire, the Butcher GRID TRAIL 2Bliss Ready, receives an entirely new tread pattern. Wider shoulder knobs better support load under hard cornering, while the biting edges of the shoulder knobs are moved further inside. The center blocks have been staggered and spaced better for a smoother transition when leaning the bike over. Our new GRID TRAIL casing is stiffer, delivering better handling at lower pressures, all while increasing pinch flat protection by 15% and puncture protection by 30%. Meanwhile, our proprietary GRIPTON compound improves high-frequency damping, gripping 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 and keeping speed high. Once you ride the Butcher, you'll never want another tire for your gravity excursions. - Casing: Additional bead to bead protection for exceptional durability plus sidewall stiffness stability - Compound: GRIPTON - Pressure: 25 – 50psi - Folding bead - 2Bliss Ready

The latest generation of the World-Cup-proven intermediate tire, the Butcher GRID TRAIL 2Bliss Ready, receives an entirely new tread pattern. Wider shoulder knobs better support load under hard cornering, while the biting edges of the shoulder knobs are moved further inside, and the center blocks have been staggered and spaced better for a smoother transition when leaning the bike over. 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 and keeping speed high. Once you ride the Butcher, you'll never want another tire for your gravity excursions. Our new GRID TRAIL casing is stiffer, delivering better handling at lower pressures—all while increasing pinch flat protection by 15% and puncture protection by 30%. It's the perfect choice for your gravity excursions—one ride and you'll be hooked. Building on this solid base, the high-dampening T9 Gripton compound rebounds slowly to grip and stick to the ground for total traction and control. - Casing: 60tpi light yet tough with additional bead to bead protection for exceptional durability, sidewall stiffness, and stability. - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON T9 - 29 x 2.3", psi 25-50, approximate weight 975g - 29 x 2.6", psi 20-40, approximate weight 1050g

The Eliminator GRID 2Bliss Ready T9 tire features a tread that combines an aggressive block design with a well-balanced tread pattern. Its transition knobs help bridge the traditional channel between center and shoulder knobs, making the Eliminator extremely predictable on soft to hardpack trails. It's perfect for trail and enduro where versatility and confidence are key. The GRID casing provides a light and supple trail construction with additional sidewall protection for exceptional durability and sidewall stability. The high-dampening GRIPTON T9 compound rebounds slowly to grip and stick to the ground for total traction and control. - 29 x 2.3, PSI 25-50, approximate weight 890g - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Casing: 60tpi light and supple trail construction with additional sidewall protection for exceptional durability and sidewall stiffness for stability. - Compound: GRIPTON T9

Enduro and e-MTB riders need ultimate versatility in a tire and the Eliminator GRID GRAVITY 2Bliss Ready delivers. Our GRID GRAVITY tires are made with a super tough 2-ply construction for cornering stability and flat protection. Building on this solid base, we added dual compounds with fast-rolling T7 compound center tread and the ultimate grip T9 compound shoulder lugs, for a combination of ultimate speed, durability, and cornering traction. - 650Bx2.3", psi 25-50, approximate weight 1050g - 650Bx2.6", psi 20-40, approximate weight 1100g - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Casing: 60 TPI, Dual-Ply - Compound: GRIPTON T7/T9

The Eliminator GRID TRAIL 2Bliss Ready tire features a new generation of tread that combines an aggressive block design with a well-balanced tread pattern. Its transition knobs help bridge the traditional channel between center and shoulder knobs, making the Eliminator perfect for enduro where versatility is key. The Eliminator still has the bite of a DH tire but also brings the manners to handle well on hardpacked trails. These characteristics also work well for trail e-bikes, too—combining the traction needed to stay in control on the trail with neutral handling on fire roads. Our new GRID TRAIL casing is stiffer, delivering better handling at lower pleasures—all while increasing pinch flat protection by 15% and puncture protection by 30%. - Casing: Additional bead-to-bead protection for exceptional durability, plus sidewall stiffness stability - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON - 29 x 2.30: PSI 25-50, approximate weight: 890g - 29 x 2.60: PSI 20-40, approximate weight: 930g

The Eliminator GRID TRAIL 2Bliss Ready T9 tire features a tread that combines an aggressive block design with a well-balanced tread pattern. Its transition knobs help bridge the traditional channel between center and shoulder knobs, making the Eliminator extremely predictable on soft to hardpack trails. It's perfect for enduro and E-bikes where versatility and confidence are key. Our GRID TRAIL casing is a step up from GRID with more reinforcement, delivering better handling at lower pressures, all while increasing pinch flat protection by 15% and puncture protection by 30%. Building on this solid base, the high-dampening GRIPTON T9 compound rebounds slowly to grip and stick to the ground for total traction and control. - 29 x 2.3, psi 25-50, approximate weight 975g - 29 x 2.6, psi 20-40, approximate weight 1050g - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Casing: 60tpi tough trail construction with additional bead to bead protection for exceptional puncture resistance, sidewall stiffness and stability. - Compound: GRIPTON T9

The Espoir Sport is a reliable road tire that's ideal for ambitious training and high-mileage rides. It features a durable compound with low rolling resistance and plenty of grip. And with our BlackBelt X 2 flat protection, you also gain reliability and durability where it counts. - Casing: 60 TPI - Bead: Wire - Compound: 70a - Flat Protection: BlackBelt X 2 - 700 x 23mm, PSI 110-125, approximate weight 340g - 700 x 25mm, PSI 110-125, approximate weight 370g - 700 x 28mm, PSI 85-95, approximate weight 400g - 700 x 30mm, PSI 85-95, approximate weight 435g

The Fast Trak Control 2Bliss Ready T5 has become synonymous with fast and lightweight tires that are able to handle the most technical courses and the most grueling conditions. This model redefines what was thought possible with a cross-country tread design. Our Block-In-Block design uses a taller adaptable inner block to pierce the ground and claw for traction. The larger outer structure supports the inner block for additional speed, traction, support and stable handling. Adding to this, the Fast Trak profile and knob spacing has been optimized for a wide variety of internal rim widths. The Control casing is our light and durable do it all XC construction. To top off this build we use our fastest rolling, race-ready T5 compound with excellent wear and tear protection. - Casing: 60 TPI, light and durable do-it-all XC construction - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON T5 - 29 x 2.20", PSI 25-50, approximate weight 625g - 29 x 2.35", PSI 25-50, approximate weight 670g

The Fast Trak Control 2Bliss Ready T7 has become synonymous with fast and lightweight tires that are able to handle the most technical courses and the most grueling conditions. This model redefines what was thought possible with a cross-country tread design. Our Block-In-Block design uses a taller adaptable inner block to pierce the ground and claw for traction. The larger outer structure supports the inner block for additional speed, traction, support and stable handling. Adding to this, the Fast Trak profile and knob spacing has been optimized for a wide variety of internal rim widths. The Control casing is our light and durable do it all XC construction. To top off this build we use our T7 compound to maximize grip and damping. - Casing: 60 TPI, light and durable do it all XC construction - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON T7 - 29 x 2.35", PSI 25-50, approximate weight 715g

The Fast Trak GRID 2Bliss Ready T7 has become synonymous with fast and lightweight tires that are able to handle the most technical courses and the most grueling conditions. This model redefines what was thought possible with a cross-country tread design. Our Block-In-Block design uses a taller adaptable inner block to pierce the ground and claw for traction. The larger outer structure supports the inner block for additional speed, traction, support and stable handling. Adding to this, the Fast Trak profile and knob spacing has been optimized for a wide variety of internal rim widths. The GRID casing provides a light and supple trail construction with additional sidewall protection for durability and sidewall stability. To top off this build we use our T7 compound to maximize grip and damping. - Casing: 60 TPI, light and durable XC/Trail construction with additional sidewall protection and stability - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON T7 - 29 x 2.2", PSI 25-50, approximate weight 730g - 29 x 2.35", PSI 25-50, approximate weight 800g

The Ground Control tire is such a great trail tire, we have adapted it for all sizes and ages. This tried-and-true design features CAD-engineered knob shapes, which strengthen the knob structure for optimal braking and traction, but it keeps the knob surfaces adaptable for the best possible grip on mountain trails. - Casing: 26 TPI - Bead: Wire - Compound: 60a - 20x2.35", 25~50 - 24x2.35", 25~50

The Ground Control tire, with our CONTROL casing, delivers plenty of versatility and flat protection. Not only does it feature improved cut-resistance, but we've also optimized the tread using Finite Element Analysis. It features our own GRIPTON compound that maximizes mechanical grip, dampens vibrations, and offers unparalleled traction in either wet or dry conditions. - Bead: Folding - Casing: 60TPI - Compound: GRIPTON - Pressure: 25 – 50psi - Approximate weight: 29 x 2.10": 640g / 29 x 2.30": 740g

The Ground Control 2Bliss Ready is an exceptionally versatile trail tire. CAD engineered knob shapes strengthen knob structure for optimum braking and traction, but keep knob surfaces adaptable for best ground control. GRIPTON compound helps make this the perfect choice for epic trail rides in any condition. - Casing: 60 TPI - Bead: Foldable - Butyl wrapped bead, 2Bliss Ready - Compound: GRIPTON - 650b x 2.1" psi 25-50; approximate weight 610g - 650b x 2.3" psi 25-50; approximate weight 670g

The Ground Control Control 2Bliss Ready T5 uses an extremely versatile tread pattern which can be used from cross country race to trail, it rolls fast with exceptional amounts of confidence and grip. Our Block-In-Block design uses a taller adaptable inner block to pierce the ground and claw for traction. The larger outer structure supports the inner block for additional speed, traction, support and stable handling. The Control casing is our light and durable do it all XC construction. To top off this build we use our fastest rolling, race-ready T5 compound with excellent wear and tear protection. - Casing: 60 TPI, light and durable do it all XC construction - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON T5 - 29 x 2.2", PSI 25-50, approximate weight 800g - 29 x 2.35", PSI 25-50, approximate weight 845g

Specialized's Ground Control GRID is an exceptionally versatile trail tire. CAD engineered knob shapes strengthen knob structure for optimum braking and traction, but keep knob surfaces adaptable for best ground control. The GRIPTON compound helps make this the perfect choice for epic trail rides in any condition. Specialized recommends GRID tires for anyone seeking the utmost in flat and sidewall protection. - Bead: Foldable - Butyl wrapped bead, 2Bliss Ready - Compound: GRIPTON - 26 x 2.3" psi 25-50; approximate weight 660g

Specialized's Ground Control GRID is an exceptionally versatile trail tire. CAD engineered knob shapes strengthen knob structure for optimum braking and traction, but keep knob surfaces adaptable for best ground control. The GRIPTON compound helps make this the perfect choice for epic trail rides in any condition. Specialized recommends GRID tires for anyone seeking the utmost in flat and sidewall protection. - Bead: Foldable - Butyl wrapped bead, 2Bliss Ready - Compound: GRIPTON - 29 x 2.1" psi 25-50; approximate weight 710g - 29 x 2.3" psi 25-50; approximate weight 810g

The Ground Control Sport uses an extremely versatile tread pattern which can be used from cross country race to trail, it rolls fast with exceptional amounts of confidence and grip. Our Block-In-Block design uses a taller adaptable inner block to pierce the ground and claw for traction. The larger outer structure supports the inner block for additional speed, traction, support and stable handling. - Casing: 60 TPI - Bead: Wire.

The Ground Control Sport uses an extremely versatile tread pattern which can be used from cross country race to trail, it rolls fast with exceptional amounts of confidence and grip. Our Block-In-Block design uses a taller adaptable inner block to pierce the ground and claw for traction. The larger outer structure supports the inner block for additional speed, traction, support and stable handling. - Casing: 60 TPI - Bead: Wire - 26 x 2.35", PSI 25-50, approximate weight 730g

The Hardrock'R is a long lasting tire with an aggressive, yet smooth rolling, tread with multi-directional knobs that are sure to improve traction and cornering over mixed terrain. And with the added benefit of Flak Jacket flat protection, you'll be sure to hit it all with confidence and control. - Casing: 30 TPI - Bead: Wire - Compound: 70a - Flat Protection: Flak Jacket - 26 x 2.0", PSI 35-65, approximate weight 880g

This Hillbilly MTB tire likes it raw. Gravity-focused, excelling in steep, slippery, loose, and wet conditions in the continental north, the all-new Hillbilly is designed specifically to find traction in shifty natural terrain and bring confidence and control to the unpredictable wild. The new mountain bike tire tread pattern features an aggressive tread with deep center knobs and high-volume shoulder blocks to bite through loose soil when cornering. Block-in-block transition knobs reinforce the tire structure, aid traction, and lower rolling resistance, from plowing deep loam to railing rock slabs and charging over slippery roots. Specialized's exclusive Sticky Fast T9 rubber compound elevates the Hillbilly's traction, enabling it to stick everywhere, even in the greasiest conditions. In addition to its ability to grip in slippery situations, our T9 compound is formulated to bring just the right amount of damping to the backwoods party, reducing tire bounce and deflection to enhance stability and control in challenging conditions. This tubeless-ready trail tire is available in either GRID Trail or GRID Gravity casing, covering trail, all-mountain, enduro, and downhill. GRID Trail's bead-to-bead protection and stability make it an excellent choice for aggressive riding in rough conditions. GRID Gravity is a burly, two-ply construction designed for durability and puncture protection in extreme conditions, offering incredible strength and exceptional tire stability when loaded hard into corners and compressed into jump faces. Just add sealant as the Hillbilly is a 2Bliss ready clincher for easy mounting and inflation with or without tubes. - Large block-in-block shoulder knobs for supported cornering. - Spike center knobs to dig in and find traction over loose terrain. - High-damping GRIPTON T9 compound reduces terrain-induced chatter, rebounds slowly, and has extreme grip in all conditions. - GRID Gravity 2-ply casing construction is ideal for Enduro, Park, and Downhill riding. - 2Bliss Ready technology protects against pinch flats, cuts, and punctures. - GRID Gravity 27.5x2.4; psi 25-50, approximate weight 1240g. - GRID Gravity 29x2.4; psi 25-50, approximate weight 1340g.

This Hillbilly MTB tire likes it raw. Gravity-focused, excelling in steep, slippery, loose, and wet conditions in the continental north, the all-new Hillbilly is designed specifically to find traction in shifty natural terrain and bring confidence and control to the unpredictable wild. The new mountain bike tire tread pattern features an aggressive tread with deep center knobs and high-volume shoulder blocks to bite through loose soil when cornering. Block-in-block transition knobs reinforce the tire structure, aid traction, and lower rolling resistance, from plowing deep loam to railing rock slabs and charging over slippery roots. Specialized’s exclusive Sticky Fast T9 rubber compound elevates the Hillbilly’s traction, enabling it to stick everywhere, even in the greasiest conditions. In addition to its ability to grip in slippery situations, our T9 compound is formulated to bring just the right amount of damping to the backwoods party, reducing tire bounce and deflection to enhance stability and control in challenging conditions. This tubeless-ready trail tire is available in either GRID Trail or GRID Gravity casing, covering trail, all-mountain, enduro, and downhill. GRID Trail’s bead-to-bead protection and stability make it an excellent choice for aggressive riding in rough conditions. GRID Gravity is a burly, two-ply construction designed for durability and puncture protection in extreme conditions, offering incredible strength and exceptional tire stability when loaded hard into corners and compressed into jump faces. Just add sealant as the Hillbilly is a 2Bliss ready clincher for easy mounting and inflation with or without tubes. - Large block-in-block shoulder knobs for supported cornering. - Spike center knobs to dig in and find traction over loose terrain. - High-damping GRIPTON T9 compound reduces terrain-induced chatter, rebounds slowly, and has extreme grip in all conditions. - GRID Trail Casing: 60 TPI, tough MTB trail construction with additional bead-to-bead protection for exceptional puncture resistance, sidewall stiffness, and stability. - 2Bliss Ready technology protects against pinch flats, cuts, and punctures. - GRID Trail 27.5x2.4; psi 25-50, approximate weight 985g. - GRID Trail 29x2.4; psi 25-50, approximate weight 1070g.

One tube to rule them all! Are you riding a mixed wheel size mullet bike? Can't decide to bring a 27.5" or 29" spare? Or do you just want to be a trail hero saving others with your versatile tube that fits both 27.5" and 29"? The new MTN MULLET tube takes the guess work out of which size tube you should pack. At the drop of a hat, this tube is ready to take care of business up front or ride the party in the back. - 40mm Presta Valve - For tire size: 27.5/29x2.3-2.6 58-66x584/622 - Tube weight: 220g

The Nimbus 2 tire features an updated tread and compound that rolls even faster and has more grip than ever before. It comes in many widths to accommodate different bikes, riding styles, and comfort levels, so it's the perfect choice for riding on the road or bike path. - Casing: 30 TPI - Bead: Wire - Compound: 60a - Flat Protection: Flak Jacket - 700 x 32mm, psi 75-100 - 700 x 35mm, psi 50-80 - 700 x 38mm, psi 50-80 - 700 x 45mm, psi 35-65