- Valve Type: Schrader - Valve Core: Removable - Butyl rubber - Wall Thickness: 0.9mm

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

- 0.8mm walls (0.9mm walls for 16", 20", 24" sizes) - Puncture resistant

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. These tubes feature removable valve cores.

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. Special quality control that prevents unpleasant surprises. - 40mm valve length

- Valve: Presta - Valve core: Removable - Butyl rubber - Wall thickness: 0.9mm

- Valve type: Schrader - Valve core: Removable - Butyl rubber - Wall thickness: 0.9mm

- Valve type: Schrader - Valve core: Removable - Butyl rubber - Wall thickness: 4.3mm - Thorn-resistant

- Valve Type: Presta - Valve Stem: Smooth - Valve Core: Non-Removable - Wall thickness: 0.9mm

- Butyl rubber - Schrader valve - Valve core: Removable - Wall thickness: 0.9mm

Grab the right tube for your 700C tire, just choose the valve length and tube size! When it comes to valve length: - 40mm valves are ideal for 10mm—30mm deep rims. - 60mm valves are ideal for 30mm—50mm deep rims. - 80mm valves are ideal for 60mm deep rims. And for tube size: - Check your tire's sidewall to determine its size—then choose the tube whose range includes it! For example: a 700Cx28 tire will work with the 700Cx25-32 or 700Cx28-32 tubes.

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

- 0.9mm wall thickness - 70-degree angled valve stem for access in small 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. 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.

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: 40mm

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. 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 type: Presta - Valve core: Removable - Butyl rubber - Wall thickness: 0.9mm

- Valve type: Presta - Valve core: Removable - Butyl rubber

- Valve type: Schrader - Valve core: Removable - Butyl rubber - Wall thickness: 0.9mm

- Valve Type: Schrader - Valve Length: 32mm - Valve Core: Removable - Butyl rubber - Wall Thickness: 0.9mm

- Valve type: Schrader - Valve core: Removable - Butyl rubber - Wall thickness: 0.9mm

- Valve type: Schrader - Valve core: Removable - Butyl rubber - Wall thickness: 0.9mm