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Flat Prevention & Accessories

$6.50 - $23.95
- Shim adds support to Presta stem used in a Schrader rim
$39.99
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$45.00
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$49.99
Tannus Armour Tubeless inserts are the result of years of top level multi-cell foam manufacturing mixed with extensive professional riding experience. At the heart of Tannus is the patented Aither Technology; a multi-cell foam compound that forms the structure of the Armour. The inserts are designed to displace small impacts while offering a spring-like rebound for a smooth yet playful ride. - 3% Faster than standard tubeless - Flexible sidewall stabilizing "Wings" for smoother ride quality, with 50% more vibration damping - 20mm of rim protection - Not a sealant sponge – keeps sealant where it belongs - Easy Installation (5 Minutes, No tools required) - 150g - About as much as a standard tube (a little lighter)
$49.99
Tannus Armour Tubeless inserts are the result of years of top level multi-cell foam manufacturing mixed with extensive professional riding experience. At the heart of Tannus is the patented Aither Technology; a multi-cell foam compound that forms the structure of the Armour. The inserts are designed to displace small impacts while offering a spring-like rebound for a smooth yet playful ride. - 3% Faster than standard tubeless - Flexible sidewall stabilizing "Wings" for smoother ride quality, with 50% more vibration damping - 20mm of rim protection - Not a sealant sponge – keeps sealant where it belongs - Easy Installation (5 Minutes, No tools required) - 150g - About as much as a standard tube (a little lighter)
$36.99
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$36.99
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$45.00
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$39.99 - $45.00
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$45.00
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$59.99
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$59.99
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$39.99 - $45.00
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$59.99
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$45.00
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$39.99
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$44.99
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride. - Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour
$9.89 - $23.09
Endurance formula lasts twice as long as standard Orange Seal. - Premium Latex coats the whole casing, from tire bead to tread cap - Seals punctures up to 1/8-inch, and slices up to 1/2-inch with the use of Nanites - Developed to add as little weight to a tire as possible - Made of eco-friendly biodegradable ingredients
$26.39 - $27.49
The VersaValve stem utilizes a large, sturdy base plate that can be fitted on different rims, by use of rubber grommets. The large base plate ensures a solid contact with the rim bed and the adaptable grommets guarantee an airtight fit on most rims for mountain, road or CX use. - Universal fit. One valve for all rim types - Replaceable grommets - Kit includes VersaValve stems, two types of grommet, extra valve cores and RVC tool
$23.99
Converts Presta valves for use with Schrader-compatible inflation devices. - Machined aluminum is lighter than brass alternatives - Rubber O-ring provides a secure seal to prevent air leakage - Sold as a card of 12
$25.00
CushCore tubeless air valves are specially designed to work with a CushCore tire insert. The air passageway is T-shaped, rather than a simple through-hole, which prevents the insert from obstructing air flow through the valve. - Made from CNC machined from 6061 T-6 aluminum, anodized black - Tapered rubber collar permanently bonded at the sealing interface - The valve core can be removed to add tire sealant - Valve locknut with o-ring seal and valve cap are included - Sold as a set
$80.00
CushCore E-MTB is specifically designed for the increased weight and forces of an E-mountain bike. With maximum impact protection and durability, you’ll ride more laps, with less fatigue, and less worry. As our customers say, “It’s a no-brainer for E-MTBs.”
$150.00
CushCore is an engineered foam insert to be mounted inside a tire, designed to absorb impacts, reduce vibration, and increase lateral stability. These characteristics translate to a more controlled, comfortable, and faster ride. - The system is designed to be used with tubeless-ready or tubeless converted rims and tires and is compatible with tubeless tire sealants - A specially designed tubeless air valve is included with each insert; allowing air to move through the valve without becoming obstructed by the insert - The insert divides the inner volume of the tire in half, maintaining air underneath the tread and the foam insert next to the rim - Fits tire widths 2.1 – 2.6" and rims with internal width 22 – 35mm Includes: - 2 CushCore Inserts - 2 CushCore Tubeless Air Valves - 4 Rim Stickers - Installation Instructions
$17.99 $26.00 31% Off
Our new 2Bliss Ready Tire Sealant was custom-designed in partnership with a leading laboratory for tire sealants, and it also underwent extensive real-world testing with our Factory Athletes. What we developed is an innovative, ecological formulation that's the answer to the requirements that riders like you've been demanding. It will immediately seal punctures up to 6mm, whether it be on a road or mountain tire, as well as across global temperatures [-20° to 70°C]. Natural, micro holes in the sidewalls will seal well, and the system is safe for use with latex inner tubes, even inside tubulars. Please note that this sealant is ammonium-, protein-, and latex-free, so it holds no potential for allergic reactions, and there's no risk of it creating damage to bike parts. - Proven by our Factory Team Athletes. - Seals punctures up to 6mm. - Performs in a wide temperature range (-20° – 70°C). - Works in latex inner tubes inside tubulars. - Ammonium-, protein-, and latex-free, so there's no risk of allergic reactions or damage to bike parts. Recommended sealant amount per tire: - Road: 24-32mm - 30-40ml - Open Road: 33-50mm - 50-70ml - MTN: 2.0-2.3" 80-100ml - MTN: 2.4-3.0" 100-125ml
$90.00 - $225.00
Our Airlock Sealant is the in-tube solution for flat prevention, surpassing the competition in flat protection performance. It's featured here in a five-gallon container that's ideal for in-home or shop use. - Non-toxic, non-separating formula doesn't have a limited shelf life like the competition. - Coats the tube for permanent protection. - Works with any bicycle tube with a removable valve core. - Works continuously to prevent slow leaks. - Completely homogenous, so it doesn't puddle.
$6.99 $10.00 30% Off
Specialized's Airlock Sealant is the in-tube solution for flat prevention, surpassing the competition in flat protection performance. It's featured here in a personal, 8oz container that's ideal for two standard wheels. - Non-toxic, non-separating formula doesn't have a limited shelf life like the competition. - Coats the tube for permanent protection. - Works with any bicycle tube with a removable valve core. - Works continuously to prevent slow leaks. - Completely homogenous, so it doesn't puddle. - 8oz bottle fills two inner tubes. - 8oz bottle includes valve puller and hose under cap.
$100.00
Our Airlock Sealant is the in-tube solution for flat prevention, surpassing the competition in flat protection performance. It's featured here in a personal, 8oz container that's ideal for two standard wheels. - Non-toxic, non-separating formula doesn't have a limited shelf life like the competition. - Coats the tube for permanent protection. - Works with any bicycle tube with a removable valve core. - Works continuously to prevent slow leaks. - Completely homogenous, so it doesn't puddle. - 8oz bottle fills two inner tubes. - 8oz bottle includes valve puller and hose under cap.
$150.00
Airlock Tube/Tire Sealant from Specialized.
$5.00
The FlatBoy patch kit will be your best friend when road-/trail-side flat repairs are needed. It features a set of six self-adhesive patches, sandpaper to lightly roughen before applying, and instructions in a snap-shut kit. Patches conform to inner tube perfectly and the kit is compact so you can always find a spot to carry one. Don't leave home without it. - Easy to apply to your inner tube so your ride can continue on unhindered. - Glueless patches with no mess. - Six patches are housed in a small, lightweight container that fits in the smallest places.
$5.00
Our Rim Strips provide the ultimate in protection between the rim and tube for all types of bicycle setups. - Nylon for maximum strength and effectiveness. - Conforms to rim profile.
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