Tires/Tubes

Precision engineered for precise inflation of your Zipp wheels, these Zipp Tangente Valve Extenders take the hassle out of short Presta valves. - For use with threaded Presta (non-removable core) tubes - Knurled end to keep pump from slipping - Available in all lengths to match all Zipp wheels - 3mm hex broach in the barrel to guarantee a perfect seal when tightened

Small enough to sneak its way into existing 29" frames yet voluptuous enough to provide the supple bounce fat tires are famous for, WTB's plus-size model splits the middle in a sneaky, 2.8-width 27.5" size. The Trailblazer uses a fast centerline for drag-free speed and square side blocks to hang onto off camber trail and steeps. All around winner? We think so. Available only in a TCS tubeless option to properly benefit from enhanced volume. Usage: Bikepacking / 29" Conversion / Summer Fatbiking / XC / Trail Conditions: Dry to Damp / Sand to Loam - TCS Light/Fast Rolling: 980g, Dual DNA compound

You'll ride with peace of mind when you pack a can of Vittoria's Pit Stop Tire Sealant. It contains pure latex foam sealant and compressed air to quickly inflate and repair your tire so you can get on with your ride. Available in three sizes for varying tire volumes: - Road Racing: inflates 21-28-inch tubulars up to 94 psi and 700c clinchers up to 87 psi so you can ride, instead of walk to the closest pump and top off the tire to full pressure. - MTB 50 mL: Repairs and inflates low-volume MTB tires in less than a minute. - MTB Magnum 75 mL: Repairs and inflates meaty 27.5-inch tires and cross country 29-inch tires in less than a minute.

Improve your ride and get great flat protection with Vittoria's Randonneur tires. They sport a grippy tread pattern reinforced with Aramid fibers for long-wearing durability. And, the 60-thread-per-inch nylon casing has double shielding for enhanced puncture protection. - 430-570g (28-37mm) - Wire bead

- Fully removable aluminum valve - Anodized red color - Intended for use with 320 tpi Vittoria tubular tires, Rubino Pro inner tubes, and latex inner tubes - 42mm, 60mm, 80mm, and 110mm lengths - Sold as a pair

Vittoria's Rubino is an all-rounder that packs the technology and features you want at a price you won’t believe. Since the advent of air-filled bicycle tires, riders have been forced to strike a balance between durability and performance. A two-dimensional carbon material called Graphene has changed that, and you’ll find it in the Rubino, made with Vittoria’s revolutionary G+ compound. This G+ compound keeps the Rubino taunt and durable when traveling in a straight line, ensuring efficiency and durability. When cornering, accelerating, or braking, the compound softens, giving you impressive traction and control. It also features Vittoria's Puncture Protection Belt 2.0 to make flats a thing of the past, so you get a fast, long-lasting tire that inspires confidence in every ride. - Wire bead - 23mm: 320 grams - 25mm: 360 grams - 28mm: 365 grams

Vittoria's Rubino tire is an ever-popular all-rounder. It sports Vittoria's 60 thread-per-inch casing and a long-wearing rubber compound that will give you many miles of great riding. It also features Vittoria's Puncture Protection Belt to help keep you rolling smoothly. - Wire bead

Intended for training, this tire features a strong nylon casing, offers a secure grip, and provides long tread life. - 26 TPI nylon casing - Long service life - Economical rigid bead - Modern tread pattern design with a smoother center and increased tread on shoulders for a variety of conditions - Wire bead

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

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

- No more flats for 2 years! - Extra strong with Slime sealant inside - Instantly seals tread area punctures up to 1/8? (3mm) in size - Seals multiple punctures repeatedly - Non-toxic and non-flammable - Cleans up with water

- The ultimate choice for flat protection - The tube is 5x thicker to provide unbeatable protection against even the most damaging - Tubes seek out and seal punctures as they happen - Put trust in your tires and ride without worries - Provides flat protection without significant added weight

- Permanently seals tube punctures up to 1/8 inch - Non toxic formula installs easily through Schrader valves - Complete with valve core remover and filler tube - Slime keg fills 160 tires at 1/2 the price per ounce of the 16 oz size

Serfas' Drifter is a great tire for cruising down the bike path or rolling down city streets. The tough 69 durometer rubber maximizes mileage while the inverted tread reduces rolling resistance for efficiency on the road. Plus, Serfas' Flat Protection System lets you ride worry-free.

One of Serfas' most popular & best-selling tires. Utilizing a smart inverted tread pattern, the Serfas Drifter is designed to be an ace both on pavement and off-road. With Serfas Drifters you will be sure to feel the freedom and have confidence to ride whatever environment you may find yourself in. - Multi-Sport Flat Protection System - 68 durometer center ridge for long life & 58 durometer sides for enhanced cornering capability - Bead: Wire - Pressure: 65psi

Serfas replacement inner tubes are lightweight, durable, and affordable.

The Seca Sport is a worry-free performance road tire. It combines extra puncture resistance & superior tread life to the fast tread pattern. - Fantastic Everyday Road Tire - Lightweight Fast Rolling Tread Pattern - Fast Rolling 65a Center Durometer With Great Cornering 58a Outer Durometer - Bead: Folding - Pressure: 130 PSI - TPI: 60 - Weight: 230g (23), 260g (25), 300g (28)

Serfas replacement inner tubes are lightweight, durable, and affordable.

Unleashing profile and breathtakingly fast – especially when large volume counts. The new G-One Speed is an evolution of the former S-One and Big One. - SnakeSkin: The monofile SnakeSkin fabric on the sidewall makes the tubeless conversion for the MTB extremely easy and safe. It also provides the best cut protection on the side wall. - OneStar Compound - Folding Bead

The Lugano offers reliable performance at an affordable price. Now with a new dynamic tread design. - Wire Bead with K-Guard Protection

• Low Lead Valve • ISO Diameter: 305 / 16" BMX • Tube Compound: Butyl • Valve: Standard Schrader • Valve Core: Removable • Valve Length: Schrader • Valve Shaft: Smooth • Weight: 76g (1.25-1.5), 92g (1.5-1.75), 102g (1.75-2.125)

• ISO Diameter: 438 , 451/ 20 x 1-1/8", 20 x 1-1/8" • ISO Width (mm): 28 mm , 29 mm , 30 mm , 31 mm , 32 mm , 33 mm , 34 mm • Labeled Size: 20 x 1-1/8 - 1-3/8 • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Shaft: Threaded • Weight: 98g

• ISO Diameter: 406 / 20" BMX • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Length: Short 32-40mm • Valve Shaft: Threaded • Weight: 92g (1.25-1.5), 118g (1.5-1.75), 132g (1.75-2.125)

• Low Lead Valve • ISO Diameter: 406 / 20" BMX • Tube Compound: Butyl • Valve: Standard Schrader • Valve Core: Removable • Valve Length: Schrader • Valve Shaft: Smooth • Weight: 98g (1.25-1.5), 114g (1.5-1.75), 130g (1.75-2.125), 152g (2.1-2.3)

• ISO Diameter: 540 / wheelchair • ISO Width (mm): 35 mm • Labeled Size: 24 x 1-3/8 • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Length: Short 32-40mm • Valve Shaft: Threaded • Weight: 122g

• ISO Diameter: 507 / 24" BMX • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Length: Short 32-40mm • Valve Shaft: Threaded • Weight: 152g (1.9-2.125), 188g (2.1-2.3 & 2.4-2.75)

• Low Lead Valve • ISO Diameter: 507 / 24" BMX • Tube Compound: Butyl • Valve: Standard Schrader • Valve Core: Removable • Valve Length: Schrader • Valve Shaft: Smooth • Weight: 150g (1.5-1.75), 156g (1.9-2.125), 180g (2.1-2.3)

• ISO Diameter: 559 / 26" mtn • ISO Width (mm): 25 mm , 26 mm , 27 mm , 28 mm , 29 mm , 30 mm , 31 mm • Labeled Size: 26 x 1-1.25 • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Shaft: Threaded • Weight: 96g

• ISO Diameter: 584 / 650b / 27.5" • ISO Width (mm): 35 mm , 36 mm , 37 mm , 38 mm , 39 mm , 40 mm , 41 mm , 42 mm , 43 mm • Labeled Size: 650b x 35-43 • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Length: Short 32-40mm • Valve Shaft: Threaded • Weight: 83g

• ISO Diameter: 584 / 650b / 27.5" , 590 / 26 x 1 3/8" • ISO Width (mm): 37 mm • Labeled Size: 26 x 1-3/8 • Tube Compound: Butyl • Valve: Standard Schrader • Valve Core: Removable • Valve Length: Schrader • Valve Shaft: Smooth • Weight: 136g