Parts & Accessories

- Shim adds support to Presta stem used in a Schrader rim

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

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.

Our new RapidAir Tire Sealant was custom-designed in tandem with our new RapidAir tires and Roval wheels to be the fastest tire setup out there. Through development, we learned that high-pressure, 24-30mm tires require a totally different formula to seal punctures. Our new exclusive mixture not only immediately seals punctures up to 3mm across a large range of temperatures, but unlike other sealants, RapidAir sealant will also keep its seal when you reinflate back to normal riding pressure. - Compatible with CO2. - Creates the strongest plug after sealing. - No damage to bike parts. - Performs in a wide temperature range (-20° - 70°C). - Recommended sealant amount per tire: Tire size 24-26mm - 40ml, 28-30mm - 50ml - - - For Maximum performance, use 60ml for any 24-30mm - Seals instantly with minimal pressure lost.

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.

Optimized for carbon and aluminum rims, our top shelf tubular glue is a next generation formula. Derived from the most used and proven European recipe that has carried rubber on wheels for the Pro Peloton for decades. - Perfect for carbon and aluminum rims - Nitrile gloves in bottom of box to keep your paws clean - Red in color allows one to know where glue has been applied - Brush included on lid - Contains enough to mount 3 wheels

Use Ultimate Tubeless Sealant Replenisher to inject into your tires and keep your Ultimate Tubeless Sealant w/FiberFoam going for 12-18 months! - Effective down to 0F/ -18C - Compatible with sealant injectors - Comes with rubber hose for easy injection - When used every 90-120 days, can extend Ultimate Tubeless Sealant w/FIBERFOAM life to a year - Use Replenisher every 90-120 days for best performance - Made in the USA

Ultimate Tubeless Sealant uses FiberFoam technology to harness the power of carbon fiber to seal up to 7mm punctures without losing pressure. Get it while supplies last. - Effective down to 10F/ -12C - Seals 7.5mm holes for up to 6mo - Must be poured into tire during install - Not injector compatible (It seals holes bigger than your valve) - Use Replenisher every 90-120 days for best performance - 6, 9, and 12mm recycled carbon fibers are dispersed evenly by a foaming latex to create ultra strong seals - Made in the USA

The Problem Solvers Presta Valve Extenders add 30 to 70mm of length to your tube or tire valve so that it protrudes far enough out of deep-section rims so that you can attach your pump. These lightweight, durable aluminum extenders are for use with Presta valves that have removable cores. The proper tool for removing the cores and installing the extenders is included.

These oversized Presta valve nuts are specifically designed to provide extra clearance and extra leverage to better tighten tubeless valves. They're especially helpful on single-wall rims. -Concave to allow better engagement of the valve/rim interface -Oversize to provide extra torque when tightening -Especially helpful on single-wall rim tubeless setups -CNC-machined AL-6061

Setting up tubeless tires can be difficult. Add a single-wall, flat profile fat rim to the equation, and the setup can be downright frustrating. Problem Solver's oversized Super P-Nut’s help with this. First, the bottom of the nut is concave, so the valve can be pulled further through the rim, creating a better seal. The larger outer diameter of the nut provides better grip and leverage so that you can get the valve tighter than with conventional nuts. It’s like a normal P-Nut. Only more super.

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

Subzero tire sealant. It's formulated to maximize extreme frigid temperature; enabling riders in the far North to ride with flat protection. All while offering the same quick-sealing properties you’ve come to expect. - Premium Latex coats the whole casing, from tire bead to tread cap - Seals punctures up to 1/4" with the use of Nanites - Developed to add as little weight to a tire as possible - Made of eco-friendly biodegradable ingredients - Subzero sealant is developed for use in below-freezing conditions down to -20F

Your tubeless wheels will benefit from the use of Orange Seal Tubeless Tire Sealant. It is proven to seal large punctures up to 1/4-inch and perform under varying temperatures and altitudes. Orange Seal Tubeless Tire Sealant is compatible with most bike tire systems and is eco-friendly.

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

Compatible with all tubeless road, MTB and gravel tires. Refill packs with 10 repair plugs (5x thin and 5x thick).

- The same tubeless valves, now with a Tire Insert air flow system - 6 slots machined into the base of the valve stem allow air to flow freely around tubeless tire inserts - Upgraded to aircraft grade 7075 aluminum valve stem and cap - 4mm machined Allen Key slot for easy installation/removal - Valve core removal tool integrated into valve cap - Includes multiple rubber bases to optimize fit with multiple rim types

Eco-Friendly, latex-based formula simultaneously inflates and seals punctured tires within seconds. Works with tubes, tubeless, and tubular tires. Seals standard 1-2mm punctures quickly to get you back in the saddle. Enough pressure to seed a tubeless tire onto a rim; an enduro racers dream come true. For use with both presta and shrader valves. Fills a 29 x 2.4 MTB tire up to about 29psi.

- Latex-based formula which can simultaneously inflate and seal most common punctures quickly - Works with tubes, tubeless, and tubular tires - Proven to seal up to a 6mm puncture on tubeless tires, getting you back in the saddle faster - Enough pressure to seat a tubeless tire onto a rim - Comes with an easy-to-use hose adapter and both Schrader and Presta valve compatible threaded nozzles - Fills a 29 x 2.4 MTB tire up to about 29psi

Knurled aluminum body for better grip. - CNC Machined from 6061 T6 aluminum

Knurled aluminum body for better grip. - CNC Machined from 6061 T6 aluminum

Tubeless valves for DT Swiss rims for repair or replacement. - DT Swiss Narrow Base Tubeless Valve - 32mm

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 - 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 33mm to 46mm and inner rim widths 19mm to 26mm - Specially designed tubeless valve sold separately Includes - 1 CushCore Insert - Installation Instructions

45NRTH utilizes a two-piece construction method to create a reliable and high-performing bicycle tire stud with a concave carbide-aluminum design. The open space and edges created by the large concave crown result in twice the surface area for increased traction and grip. - Concave tip for traction, durability, and longevity - Aluminum base to save weight - Compatible with 45NRTH stud insertion tool - Compatible with all studdable 45NRTH tires - We design 45NRTH tires for extreme winter cycling applications. We do not recommend this product be used with power assist bikes as the additional torque and system weight can lead to pre-mature casing wear and stud loss.

45NRTH utilizes a two-piece construction method to create a reliable and high-performing bicycle tire stud, featuring a concave carbide-aluminum design. The super-sized concave crown creates open space and inside edges of the bowl, resulting in twice the surface area for increased traction and grip. - Concave tip for durability and longevity - Aluminum base to save weight - Compatible with the 45NRTH stud insertion tool - Sold in a pack of 100 - XL Stud features a larger carbide tip diameter for increased traction