Tubes: All Sizes/Types

- ISO Diameter: 622 / road / 29" - ISO Width (mm): 23 mm , 24 mm , 25 mm - Labeled Size: 700c x 23-25 - Tube Compound: Butyl - Valve: Presta - Valve Core: Removable - Valve Shaft: Threaded - Weight: 125g (32mm), 126g (48 & 60mm), 128g (80mm)

The name Airstop says it all. Michelin's Airstop tubes use a proprietary butyl rubber so your tires keep their pressure longer. And, the reinforced valve stem seam is ultra sturdy, too. - 98g - 52mm valve length

- The original tube for flat protection - Non-toxic and environmentally safe - Protects against punctures up to 1/8-inch

The name Airstop says it all. Michelin's Airstop tubes use a proprietary butyl rubber so your tires stay up to pressure longer. And, the reinforced valve stem seam is ultra sturdy, too.

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.

These are no ordinary bicycle tubes! These extra strong inner tubes stop flats for 2 years because there is Slime inside. - 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

Super light at only 38g, the Tubo-ROAD-700c makes racing bikes even lighter. It's 70g lighter compared to a standard tube, a decisive success factor both over challenging long distances and when it comes to seconds. Suitable for disc and rim brake wheels.

- Butyl rubber - Schrader valve - 20 x 1.5-1.95

Durable enough to keep you rolling, yet light enough to not feel overly cumbersome in your jersey pocket. - Presta valve

STOP-a-FLAT offers a range of non-pneumatic inner tubes which are impossible to puncture. A simple one-off and low-cost solution. Ideal for children's bicycles, buggies, pushchairs, and cycle trailers. The latest high-tech solution providing hard-wearing, long-lasting reliability. It is inserted in the same way as a normal inner tube using your existing tire. - No more wasting money on tubes - Mounts quickly to most rims - Great for bicycles, trailers, and jogger/strollers

- Butyl rubber - 32mm-long Presta valve (smooth/removable core) - 20 x 1 (451 x 19)

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

- Butyl rubber - 32mm-long Presta valve (smooth/removable core) - 26 x 1-1.25

- Butyl rubber - Economy tube - Schrader valve - 12-1/2 x 2-1/4

- Butyl rubber - Thorn-resistant - Economy tube - Schrader valve (35mm)

- 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)

- Butyl rubber - 48mm-long Schrader valve - 27.5 x 2.1-2.35 (650B)

- Butyl rubber - 48mm-long Presta valve (smooth/removable core) - 29 x 2.1 (700 x 50-52)

- Butyl rubber - Thorn-resistant - Presta valve - 700 x 18-23 (27 x 1")

- Butyl rubber - Schrader valve - 8 x 1 1/4 - Wheelchair-compatible

- Valve Type: Presta - Valve Core: Removable - Flat Fold Width: 54mm - Wall Thickness: 4.3mm - Threaded Valve

- Butyl rubber - Thorn Resistant - 60mm-long Schrader valve - 29 x 1.9-2.30

- Butyl rubber - Thorn-resistant - Schrader valve - 29 x 1.9-2.3

At a featherweight 23g, the super-compact (when rolled up) S-Tubo-Road tubes stand out with very low rolling resistance which outpaces standard rubber tubes. With a 78% smaller packed size and the same puncture resistance as standard tubes, the S-Tubo-Road is the perfect choice as a spare and can be the crucial factor when you’re riding long and hard. - Ready for disc brakes (not suitable for rim brakes)

- Butyl rubber - 32mm-long Presta valve (smooth/removable core) - 20 x 1 3/8 (451 x 32)

- Butyl rubber - Schrader valve - 14 x 2.125

Premium rubber 20" inner tubes. Fits most 20" BMX tires up to 2.5" width. - Schrader Valve - Weight: 6.4oz

- Butyl rubber - Thorn-resistant - Economy tube - Schrader valve

Kenda Presta valve tubes are dependable replacements. Use them to build up your bike, and throw a spare in your bag so you can keep on riding.

- ISO Diameter: 622 / road / 29" - ISO Width (mm): 35 mm , 36 mm , 37 mm , 38 mm , 39 mm , 40 mm , 41 mm , 42 mm , 43 mm - Labeled Size: 700c x 35-43 - Tube Compound: Butyl - Valve: Presta - Valve Core: Removable - Valve Shaft: Threaded - Weight: 140g