Tubes: All Sizes/Types

Continental's Light Tubes are made of a lightweight seamless butyl rubber and are individually tested for top quality. These tubes are lighter than standard ones to make your tires feel more supple and accelerate even faster. - 48mm valve length - 125 grams

- Butyl rubber - 48mm-long Schrader valve - 26 x 1.9-2.35

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

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

Serfas replacement inner tubes are lightweight, durable, and affordable. The thorn-resistant version helps reduce the chances of flats.

Serfas replacement inner tubes are lightweight, durable, and affordable. The thorn-resistant version helps reduce the chances of flats.

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.

- Butyl rubber - 32mm-long Presta valve (smooth/removable core) - 700 x 18-23 (27 x 1)

- Butyl rubber - Economy tube - Schrader valve - 700 x 35-42c

Unless you're running tubeless (and even if you are), it's a good idea to keep a spare tube or two around, so you can change a tire quickly and reliably, then get back to riding. Continental's Presta valve tube has you covered. - 42mm Presta valve

Continental tubes are made of seamless butyl rubber and are individually tested for top quality. 42mm valve: 95 grams 60mm valve: 100 grams

Continental tubes are made of seamless butyl rubber and are individually tested for top quality.

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.

- Low Lead Valve - ISO Diameter: 203 / 12.5 - ISO Width (mm): 57 mm - Labeled Size: 12 x 2-1/4 - Tube Compound: Butyl - Valve: Standard Schrader - Valve Core: Removable - Valve Shaft: Smooth

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

Q-Tubes Value Series Presta tubes: Price point tubes with 1.0mm wall thickness, removable valve cores and simplified size specifications - Removable Presta valve core - Individually packaged tubes in recycled cardboard - Labeled Size: 29 x 1.75-2.125 - Weight: 210 g - Valve Core: Removable - Shaft Type: Threaded - ISO Width (mm): 47 mm , 48 mm , 49 mm , 50 mm , 51 mm , 52 mm , 53 mm , 54 mm , 55 mm , 56 mm , 57 mm - Tube Compound: Butyl - ISO Diameter: 622 / Road / 29" - Valve: Presta Med 41-55mm - Wall Thickness: 1 mm

- Butyl rubber - 32mm-long Presta valve (smooth/removable core) - 700 x 25-30 (27 x 1-1 1/8)

- Butyl rubber - 60mm-long Presta valve (smooth/removable core) - 700 x 18-23 (27 x 1)

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

- Butyl rubber - Economy tube - Presta valve - Non-removable core - 700 x 18-25c

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.

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.

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

- Butyl rubber - 29 x 2.1 (700 x 50-52)

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

- ISO Diameter: 400/18" - ISO Width (mm): 35 mm - Labeled Size: 18 x 1-3/8 - Tube Compound: Butyl - Valve: Presta - Valve Core: Removable - Valve Length: Short 32-40mm - Valve Shaft: Threaded - Weight: 98g