Tubes: All Sizes/Types

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

• Butyl rubber • 60mm-long Presta valve (smooth/removable core) • 700 x 25-30 (27 x 1-1 1/8)

• Butyl rubber • 48mm-long Presta valve (smooth/removable core) • 26 x 1.9-2.35

• Butyl rubber • 48mm-long Presta valve (removable core) • 700 x 35-40 (27 x 1 3/8)

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

• Butyl rubber • 32mm-long Presta valve (smooth/removable core) • 20 x 1.25-1.5 (406 x 37-45)

• Butyl rubber • 32mm-long Presta valve (smooth/removable core) • 24 x 1 (520 x 19-23)

- Size: 26 x 1.00 - Valve Type: Presta - Valve Length: 32mm - Valve Core: Removable - ISO: 559 - Flat Fold WIdth: 25mm - Wall Thickness: 0.9mm

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

• Butyl rubber • Schrader valve • 14 x 1.75

• Butyl rubber • Schrader valve • 20 x 1 3/8

• Butyl rubber • Schrader valve • 20 x 1.35-1.5 (406 x 37)

• Butyl rubber • Schrader valve • 26 x 1.75-1.95

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

• Butyl rubber • Schrader valve • 700 x 20-25 (27 x 1)

• Butyl rubber • 48mm-long Schrader valve • 700 x 28-35 (27 x 1 1/8-1/4)

- Butyl rubber - Economy tube - Schrader valve - 26 x 2.0-2.4

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.

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

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

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

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

Case of 50 700c tubes. 105g per tube. Available with 42mm and 60mm valve lengths.

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

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. 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.