Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. - Removable valve core

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. This tube features a 48mm-long valve stem ideal for deep-section rims.

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. - Valve length: 40mm

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. These tubes feature removable valve cores.

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. These tubes feature threadless valve stems and removable valve cores.

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling.

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.

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. - Valve length: 48mm

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling.

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling.

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling.

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. These tubes fit older Schwinn bicycles with 26 x 1-3/8-inch wheels. - For use on rims with ISO diameter: 597mm

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. - Valve length: 32mm

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling.

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. - Valve length: 32mm

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling.

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

- Low Lead Valve - ISO Diameter: 355 - ISO Width: 44mm , 45mm , 46mm , 47mm , 48mm , 49mm , 50mm , 51mm , 52mm , 53mm , 54mm - Labeled Size: 18 x 1.75-2.125 - Tube Compound: Butyl - Valve: Standard Schrader - Valve Core: Removable - Valve Shaft: Smooth - Weight: 118g

- ISO Diameter: 559 / 26" mtn - Tube Compound: Butyl - Valve: Standard Schrader - Valve Core: Removable - Valve Shaft: Smooth - Weight: 102g (1-1.25), 165g (1.5-1.75), 174g (1.9-2.125), 198g (2.1-2.3), 281g (2.4-2.75)

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

Simple, lightweight and robust - tough nylon tyre levers in a pack of two for fast removal of tires during a puncture repair. Features - Designed for a perfect fit on Giant Wheel Systems - Safe for use on carbon rims - Ideal size for storage in saddlebags or pockets - Ergonomic shape makes it easy to remove tire - Reinforced nylon for best durability

- Tubeless Valve Rim Washer - Compatible with: Alloy Road and Carbon MTB Rims

- Shim adds support to presta stem used in a schrader rim

Challenge's S.C. Seamless Latex Cross Tube is hand made for the highest quality. Latex tubes are usually lighter and roll with less resistance than standard butyl tubes. They also resist punctures. The S.C. fits tires 28 to 35mm wide, and has a 47.5mm-long valve with a removable core. - 72 grams

Challenge's S.C. Seamless Latex Tube is hand made for the highest quality. Latex tubes are usually lighter and roll with less resistance than standard butyl tubes. They also resist punctures. The S.C. fits tires 19 to 28mm wide, and has a 47.5mm-long valve with a removable core. - 60 grams

Boston, the original hotbed of North American 'cross and home to some of the nastiest courses. If you're flying into Boston's Logan airport, you better be ready for rain, roots and mud. The BOS, even more aggressive than the PDX, has buttressed side knobs for outstanding traction in super muddy corners and off-cambers, plus center tread that's all bite when it comes down to a tractor pull. - Clincher size: 33 x 700 - Weight: 397 grams tubeless ready - Tractor style tread for the harshest mud - Buttressed side knobs for excellent corning traction - Tubeless ready with proprietary tubeless casing - 120 TPI folding lightweight and aggressive

Continental's ultra-tough Gator Hardshell combines 3 flat-protection technologies into the ultimate distance and training tire. It features a flat-busting, bead-to-bead layer of DuraSkin and an extra-wide Poly-X Breaker anti-puncture strip. But Conti wasn't done yet. They added material in the tread to improve mileage and lend another level of puncture resistance.

This is Continental's glue for gluing tubular ("sew-up") tires on aluminum tubular rims. The container has a brush built into the screw-on cap for easy glue application. You get enough glue to install about 12 tires.

Basic tires can still offer a great ride. Giant's Comp III tires feature knobby tread for off-road action and a durable rubber compound.

Basic tires can still offer a great ride. Giant's Comp III tires feature knobby tread for off-road action and a durable rubber compound.

The Giant AC0 tubeless tires are ready to roll, no matter what the conditions are. All condition tread design allows better traction in a wide range of conditions, delivering superb grip all year round. By running tubeless, the reduced air pressure enhances ride comfort and reduces the risk of punctures. The supple 170TPI casing provides an exceptionally smooth ride while being hard wearing and the DEFLECT 2 lite lightweight nylon protection belt under the tread delivers excellent puncture protection, allowing you to get on with the most important thing - riding. Features - All-Condition tread design for better traction in a wide range of conditions - Tubeless Ready design allows for reduced air pressure to enhance comfort and reduced risk of punctures - Supple, 60 TPI casings provide an exceptionally smooth ride - Dual-compound Silica based tread rubber compound - DEFLECT 2 Lite lightweight woven nylon protection belt under the tread rubber - Weight: 280g - Folding Bead

With their front/rear-specific compounds, grippy tread pattern and high-volume casings, Giant's P-R3 AC Tires offer superior handling for any on-road conditions. Giant's Deflect 3 nylon breaker keeps pinch flats at bay and the handy built-in wear indicator lets you know when it's time for new rubber.

Lightweight, durable and fast. Giant P-SLR 2 road bike tires feature the same lightweight 120tpi casing found on the P-SLR 1, but with the added security of Deflect 2 Level puncture protection with Front and Rear specific tread compounds for improved control and durability. Features - High performance front and rear specific tread rubber - Sticky 62a durometer front tread - Durable and fast 65a durometer rear tread - Lightweight DEFLECT 2 Kevlar puncture protection belt between the casing and tread - Centerline wear indicator molded into tread - Folding Kevlar bead - 120 TPI nylon casing

Features - Multi-condition tread design provides improved traction and stability - DEFLECT 1 Kevlar puncture protection belt between the casing and tread and abrasion resistant nylon sidewalls - Centerline wear indicator molded into tread - Reflective sidewalls - Wire bead - 60 TPI nylon casing

Giant's Revel Tire has lots of volume and plenty of grip with its all-conditions tread design. A near-continuous center tread rolls fast over a variety of surfaces, and the side knobs bite in corners and the loose stuff.

- For use with Giant proprietary wheelsystems - 38mm valve stem - Removable valve core for easier application of tire sealant - 2 per package - 87202: Road Disc WheelSystem specific

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. These tubes fit older Schwinn bicycles with 24-inch wheels.

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling.

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling.

Giant's inner tubes are made from high-quality, standard weight rubber so you can keep on rolling. This tube features a 48mm-long valve stem ideal for deep-section rims.

- Tubeless Valve Rim Washer - Compatible with: Carbon Road Rims

Make your tubeless wheels setup effortless with Giant's WheelSystem tubeless valve stems. The removable cores make adding sealant quick and easy.

Kenda Kontact K841 BMX tire features a wrap around tread design with a knurled surface for better traction and control.

The Kenda Street BMX Series Tires are constructed of a steel bead and are available in a variety of sizes.

The Kenda Street BMX Series Tires are constructed of a steel bead and are available in a variety of sizes.

The K40 is a reliable tire for recreational use. Its grooved tread provides traction on pavement. Kenda K40 Street tires are designed for a variety of paved road conditions while providing comfort at a economical price. - ISO Diameter: 540mm (24-inch wheelchair)

The S-6 Black Steel Tire in K23 Tread is a great tire for any road bike. - K23 tread pattern - Made from quality Kenda rubber - Wire bead

The Power Competition is MICHELIN's lightest, fastest road tire — it delivers their lowest rolling resistance and still maintains a high level of grip and durability. - MICHELIN Race compound rubber optimizes the balance of low rolling resistance and grip - Triple layer 180 tpi casing with puncture-resistant crown ply for comfort and durability - Aramid Protek belt under tread for puncture protection - Tread Wear Indicator molded into tire tread - Tire Bead: Folding - Tire Type: Clincher Weights: 700 x 23c (195g) 700 x 25c (215g)

The Power Protection+ retains the low rolling resistance and cornering grip that MICHELIN is known for, with the addition of bead to bead puncture protection. - MICHELIN Bi-compound rubber provides low rolling resistance, and extra cornering grip - Triple layer 110 tpi casing with puncture-resistant crown ply for comfort and durability - Tread siping to provide additional cornering traction - Bead to bead Protek belt to provide puncture protection - Tread Wear Indicator molded into tire tread - Tire Bead: Folding - Tire Type: Clincher

Dirt-to-pavement versatility - BMX, urban assault, or dirt jump - Inverted knob design The Holy Roller is one of those "set-it-and-forget-it" tires. Mount up a pair of Holy Rollers on your BMX or DJ bike and you'll be ready for the next session no matter where it's happening—dirt, street, or park.

The Problem Solvers Presta Valve Extenders add 33 to 50mm 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 simply screw onto your Presta valves by hand.

Top Choice for rookies. A first-class tire combination. Rapid Rob uses the former Racing Ralph profile. An excellent XC tire which is perfectly suited for use on the rear wheel. Tough Tom, using the previous Nobby Nic profile, is the right choice for rougher trails or for the front wheel.

- 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

- Labeled Size: 26 x 4.0 – 4.8 - ISO Width: 100mm – 120mm - ISO Diameter: 559 / 26" MTN - Wall Thickness: 1mm - Valve length: 32mm - Shaft Type: Threaded - Valve Core: Removable - Weight: 580g

- Labeled Size: 24 x 1 - ISO Diameter: 540 / Wheelchair - ISO Width: 23mm, 24mm, 25mm - Tube Compound: Butyl - Wall Thickness: 0.9mm - Valve: Presta Short 32-40mm - Shaft Type: Threaded - Valve Core: Removable - Weight: 83g

- Low Lead Valve - ISO Diameter: 540 / wheelchair - ISO Width (mm): 35mm - Labeled Size: 24 x 1-3/8 - Tube Compound: Butyl - Valve: Standard Schrader - Valve Core: Removable - Valve Shaft: Smooth - Weight: 124g

- Size: 29 x 1.9 – 2.3 - ISO Diameter: 622 / road / 29" - ISO Width: 48mm, 49mm, 50mm, 51mm, 52mm, 53mm, 54mm - Tube Compound: Butyl - Valve: Standard Schrader - Valve Core: Removable - Valve Shaft: Smooth - Weight: 226g

- Size: 700c x 18 – 23 - ISO Diameter: 622 / road / 29" , 630 / 27" - ISO Width: 18mm, 19mm, 20mm, 21mm, 22mm, 23mm - Tube Compound: Butyl - Valve: Presta - Valve Core: Removable - Valve Shaft: Threaded - Weight: 100g (32mm), 101g (48mm & 60mm), 103g (80mm)

Vittoria's Evolution II is versatile and reliable—the choice for daily recreation and commuting on all types of surfaces. It's multi-surface tread grips all the time, regardless of where you ride, offering tremendous confidence and versatility. Vittoria's puncture-resistant belting lets you ride day after day without worrying about flats. - Multi-surface tread - Wire-bead - 35-58 PSI - 790 grams (26-inch), 840 grams (29-inch)

Vittoria's Mastik'One is a professional-grade tubular cement that has been trusted by the pros for decades. It provides excellent hold on both aluminum and carbon rims, and gives you the piece of mind that comes with knowing you're riding on the best. - Choose from 250-gram tin or 30-gram 12-pack - 30 grams is enough for one to two tires depending on surface area