Tires/Tubes

Zipp's Valve Extension extends your threaded Presta valve to accommodate deep dish rims. Use these extenders with your favorite Zipp wheels to make short work of pumping up your tires.

- Steel Presta valve adapter, allows the use of a Schrader air nozzle to inflate a Presta valve - Includes a chain attachment, to fasten the adapter on a floor pump

- Reduces the risk of flats caused by nails, rocks, etc. - Sold by pair

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

Our most dirt-focused Road Plus tire yet, the Byway Road Plus TCS tire delivers supple plus-size traction and smooth riding characteristics farther into the dirt. The Byway Road Plus tire allows riders to find comfort on remote gravel roads without feeling slow on the pavement required to reach them. - Smooth centerline for efficiency with diamond-shaped outer knobs for grip in the dirt - High volume tire enables comfortable ride - Dual Compound rubber means a fast-rolling tire with great corning traction - Designed to meet ETRTO standards, TCS (Tubeless Compatible System) tires feature the best of both worlds: they boast the ride benefits & reliability of a tubeless tire with the minimal weight of a tube-type tire

You need a tire that keeps your legs on their game for hours on end, provides tenacious grip in the corners, allows you to drop your buddies off the start, while remaining composed when leaned over through the first turn. Luckily, WTB has made the ultimate tire for you. Aggressive cornering knobs meet a fast centerline, making for a tire that carries speed into the turns yet corners like it means it. Roadesque enough in appearance, the Riddler 37c is just as ready for the local cross course as it is spinning down an empty gravel B-road. The 45c corners with confidence on hard surfaces while still sinking its teeth deep into your favorite trails. Incredibly versatile in a what-can't-it-do type of size, this tire breathes capability when mounted to any drop bar bike. Usage: Cyclocross / Gravel Exploration / Dirt Touring Conditions: Dry to Damp / Hardpack to Sand - 700x 37c: 465g, Dual DNA compound - 700 x 45c: 560g, Dual DNA compound

Aggressive, premier and unwavering...those were words we used to describe the highly esteemed Vigilante 2.3, and they still ring true for these wider brethren. We simply dreamt of ripping trails on wider versions of our favorite aggressive mountain tire. We wouldn't hand you spineless claims about vast improvements unless they were true. The new Vigilante has received a substantial increase in both the height and surface area of the side knobs. Tall, stout outer knobs not only dig deeper, but also start digging sooner in the initial stages of cornering. Wider, taller, and more aggressive in every way: the new Vigilante. TriTec And Slash Guard: All Vigilante tires feature TriTec Compound, which utilizes three rubber compounds to provide different levels of traction, support, and durability based on their placement within the tread. The entire tread pattern is supported by a base of high-durometer rubber, which also transitions halfway into the height of the knobs and allows for the use of softer knob compounds without the tire folding under cornering forces. The top of the center knobs consist of a medium-durometer compound to provide traction and durability without sacrificing rolling efficiency, while the outer knobs feature the softest compound to deliver maximum grip and slow rebound. All TCS Light versions of the new WTB tires feature Slash Guard technology, which incorporates a protective nylon insert spanning the entire sidewall to provide extra protection without the weight of a dual-ply TCS Tough casing. - Square-lugged knobs deliver unwavering traction, yet benefit from added height to ensure they dig even deeper into loose, unpredictable terrain. - Updated siping arrangement places emphasis on cornering forces, while the larger knobs don't discriminate against shamelessly forceful cornering or reckless braking. - Increased circumferential spacing allows the tread to remain clear in sloppy conditions, while still keeping the casing protected from spiteful rocks. - Vigilante is optimized for use with i29 rims.

Vulpine is the latest race-focused addition to WTB’s line of beloved gravel tires. Tightly spaced center knobs form a nearly uninterrupted centerline to decrease rolling resistance while the rest of the tread is packed with short knobs to further promote efficiency, minimize the chance of punctures, and deliver predictable cornering traction. Vulpine prioritizes all-out efficiency without sacrificing climbing or braking traction and is the perfect tire for gravel racers looking to lead the pack as well as daily riders in search of an efficient tire that excels on many surfaces including pavement, hardpack and gravel.

The premium latex inner tube for cyclists who require the best performances. Latex tubes are light, supple, and they generate low friction between the tire. All these characteristics work together to reduce rolling resistance. - Light and supple - Reduced rolling resistance - Removable valve core

The Corsa Control tackles greasy cobbles and rough roads with all the confidence of the classic Corsa. Sharing the same 320 TPI Corespun-K reinforced casing and technical 4C Graphene compound technology, the Corsa Control adds a textured shoulder tread to the mix. This chevron tread pattern adds dynamic performance to the Corsa Control tread, allowing for increased grip on slippery surfaces as well as added durability. - Corsa level confidence for rough roads - 4 separate Graphene compounds deliver speed, suppleness, durability, and reliability - Reinforced Corespun-K casing for increased sidewall protection

Designed for intensive training, the Rubino Pro is equally suitable for racing events. This tire builds on the standard Rubino platform, utilizing the same exclusive 3C Graphene compound structure, long service life, puncture protection, and sharp handling traits, but substitutes a folding bead material for reduced weight. The Rubino Pro has long been a favorite for both training and racing, and with the addition of Graphene technology compounds, is more versatile than ever. - 150 TPI Nylon casing for high mileage - 3 compounds in the tread (3C) for increased wear life and better rolling - All-rounder for any condition - Functionalized GRAPHENE 2.0 compound allows for increased wet grip

The Terreno Dry bridges the gap between file treads, and traditional all-conditions treads. The key to this is the unique angled "fish scale" design, that allows the center tread to roll extremely fast, yet offer traction when loaded in cornering and braking. Add the transitional height mid and side tread, and the Terreno Dry transitions as smoothly as it rolls. The exclusive 3C Graphene compound structure places 3 unique compounds where you need them most, adding to the performance. From gravel grinding to medium conditions cross racing, the Terreno Dry offers consistent performance. - Center scales are ramped, providing a fast rolling leading edge, yet sharp effective braking and cornering edges - Exclusive 3C compound construction featuring Graphene compound technology - File-tread Gravel and Cyclocross race tire, designed for a range of conditions

The wire bead version of the new Zaffiro tread offers many of the same traits that established the Zaffiro family as the standard in performance training but at an entry-level price point. Employing the same tread profile as the Zaffiro Pro, the durable, rigid-bead Zaffiro is the top choice for replacement tires at a great price. - Extremely durable tires for performance training - Modern tread design for long-lasting durability

Special compound and tread pattern and our strongest casing are designed expressly to disperse heat and reduce noise generated by home trainer use. - Ideal for rollers or turbo trainer - Also available for 26 inch MTB wheel size

26x1.9W PSI: 22 Usage: Commuting • Affordable slick tire • Great three season tire

- A larger variation on the original Snowshoe tire with all-weather Silica rubber blend - Weight optimized 120tpi casing, max tire pressure 20psi - Tubeless ready bead/casing

- Features a tread pattern similar to the Panaracer Smoke

- Aggressive Tread Design - Enhanced Steering Performance - Off Camber Grip - Low Rolling Resistance - Excellent Float - Great for blocked trails or loose snow - 240 studs

- 12'' kid's tire

The original crown-point TripleTraction Stud with significantly more surface area and grabbing power than any stud on the market. • Stud height 6.5 mm • Triple tip Tungsten carbide studs

OFF-ROAD The Kessel is our aggressive trail, all-mountain, and enduro tire. Tall, angular lugs, an open tread pattern, and dual-compound rubber work together for exceptional grip on loose, technical terrain. Ramped center lugs keeps rolling resistance low, while our Durable and Ultra-Durable casings with sidewall and puncture protection keep you rolling. Kessel delivers predictable performance as you push your limits. HOW IT WORKS - Center lugs are tall, angular, and ramped in the front to keep rolling resistance low; a flat side on the back boosts braking traction. Siping conforms to the terrain for maximum traction, and wide spacing improves grip while shedding mud and debris. - Alternating side lugs are angled to add traction in every direction; wide, parallel siping digs into loose trail surfaces while cornering.

ALL-ROAD From minimum maintenance to decaying pavement, rolling hills to near vertical climbs, Rampart was made for riders who want the freedom to pick their own path no matter what the road looks like. These tires were designed and inspired by our experiences riding and racing courses with varying conditions. HOW IT WORKS - Center tread is smooth and fast-rolling for straight-line speed; thicker center tread and durable casing lasts longer even on harsh surfaces. - Transition and side lugs consist of 3-2-1 siping for traction on all road surfaces.

Stan's 2oz Tire Sealant Injector measures the desired amount of sealant then attaches to your valve stem for easy, no-mess application. And, it works on Presta and Schrader valves!

The Next Level in Sealing Power from the People who Invented Tubeless Conversions If you've walked the mechanics' pits at any National or International level event, chances are you've seen them: trademark Stan's black quart bottles with no labels. Look closer and you might have seen strange symbols scrawled all over the bottles in a silver marker, letters and numbers, formula notes by the man himself, Stan Koziatek. For nearly fifteen years Stan has been quietly formulating a special racing version of our legendary sealant for many of cycling's most successful teams. Working with athletes who push themselves and their tubeless systems to the absolute limit, he developed a proprietary sealant formula with close to twice the amount of the standard sealing crystals plus special "XL" crystals capable of sealing even larger punctures. Stan's Race Sealant's combination of large and smaller sealing crystals interlock to form a lattice work that not only seals but strengthens and reinforces the area of the puncture, allowing for an entirely new level of sealing performance. The quantity and size of crystals in this special formula means that Stan's Race Sealant can only be installed directly into the tire. As a result of its immense sealing capabilities, the Race Sealant will clog injectors and smaller bottles almost immediately. Stan's has made Race Sealant available to riders everywhere, and it is only available by the quart. - First choice of riders around the world for tubeless conversion and flat prevention - Twice the amount of Stan's standard sealing crystals - "XL" crystals capable of sealing even larger punctures - Stays liquid 2-7 months for long-lasting protection - Premium low-viscosity formula resists freezing to work in environments as cold as -30° F (-34° C) - Natural materials, safe for the environment

Can be used with Stan's ZTR rims to make them airtight or used as a lightweight rim tape in any rim. A single 10-yard roll will tape five 26-inch rims or four 29-inch rims or two wide road clincher rims. 21mm tape width, recommended for internal rim width 19-21mm, fits: - ZTR Olympic - ZTR Iron Cross - ZTR 355 - ZTR Alpine - ZTR Crest - ZTR Alpha 340 (2 layers) - ZTR Alpha 400 (2 layers) - Most road clincher rims 25mm tape width, recommended for internal rim width 23-25mm, fits: - ZTR 355 (26", 650b, 29") - ZTR Crest - Crest MK3 - ZTR Arch EX - ZTR Flow EX - Crest S1 27mm tape width, recommended for internal rim width 25-27mm, fits: - ZTR Flow EX - ZTR Bravo - ZTR Hugo 52mm - Arch S1 - ZTR Rapid 28 - ZTR Rapid 30 - Arch MK3 30mm tape width, recommended for internal rim width 28-30mm, fits: - ZTR Flow MK3 33mm tape width recommended for internal rim width 31-33mm. 36mm tape width recommended for internal rim width 34-36mm. 39mm tape width recommended for internal rim width 37-39mm.

The Product that Started a Tubeless Revolution Inside this simple bottle is a product that changed cycling. Today's tubeless systems rely on the lighter, more reliable, self-sealing performance of Stan's Tire Sealant. Just two ounces of Stan's in a converted standard tire or tubeless tire can repair punctures up to 1/4-inch almost instantly to keep you rolling. Longer-lasting Stan's Tire Sealant is formulated to stay liquid in tires with even thin casings for up to seven months. Arid conditions require more frequent monitoring of sealant levels, but anti-freezing agents in our special formula allow Stan's Tire Sealant to be used in temperatures as cold as -30° F. One quart will convert up to 16 tires. - First choice of riders around the world for tubeless conversion and flat prevention - Seals punctures up to 1/4-inch (6.5mm) quickly - Stays liquid 2-7 months for long-lasting protection - Premium low-viscosity formula resists freezing to work in environments as cold as -30° F (-34° C) - Natural materials, safe for the environment - Can be injected through valve stems with removable cores compatible with tubes and tubular tires

Use Stan's Tubeless Valve Stems when you're converting standard rims to tubeless via the taping method. These also have a removable core for easier application of tire sealant. Note: Schrader valve is for non-stepped Hugo rims. If your Hugo rim decal reads: - MAX RIM PRESSURE: 2.8 tires: 26psi, 3.0 tires: 24psi - ERD 615, 622x49.9, 29 in x 52.3mm Your rim has a stepped valve and is not compatible with this Schrader valve.

Replacement nipple for Shimano WH-RS10 wheels

Schwalbe tubes retain air pressure considerably longer than standard tubes. The quality and purity of the rubber mixture directly affects the quality of the tube. - 40mm valve length

Schwalbe tubes retain air pressure considerably longer than standard tubes. The quality and purity of the rubber mixture directly affects the quality of the tube.