- 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

- 0.9mm wall thickness - Removable valve core - 700c x 18 – 25 = 27 x 1 - 700c x 28 – 35 = 27 x 1-1/8, 1-1/4

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.

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

Continental bicycle 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. - Decreased air loss design - Butyl rubber

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.

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

- 0.9mm wall thickness - 700c x 18 – 25 = 27 x 1 - 700c x 28 – 35 = 27 x 1-1/8, 1-1/4

When building your featherweight dream bike, don't forget the tubes! MICHELIN's Aircomp Ultralight tubes are nearly weightless for minimum rolling resistance and maximum speed.

Tough conditions demand tough tubes. Michelin's Aircomp DH tubes are perfect for running low pressures and taking huge hits at high speed.

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: 700 x 18-25cm - Weight: 125 g - Valve Core: Removable - Shaft Type: Threaded - ISO Width (mm): 18 mm , 19 mm , 20 mm , 21 mm , 22 mm , 23 mm , 24 mm , 25 mm - Tube Compound: Butyl - ISO Diameter: 622 / Road / 29" - Valve: Presta - Wall Thickness: 1 mm

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: 700 x 28-32cm - Weight: 165 g - Valve Core: Removable - Shaft Type: Threaded - ISO Width (mm): 28 mm , 29 mm , 30 mm , 31 mm , 32 mm - Tube Compound: Butyl - ISO Diameter: 622 / Road / 29" - Valve: Presta - Wall Thickness: 1 mm

- Size: 27.5x2.10-2.35 - Valve Type: SV - Valve Length: 48mm - Valve Core: Removable - Flat Fold Width: 54mm - Wall Thickness: 4.3mm

Kenda bicycle tubes are engineered to keep you on the right path. Kenda stands by their commitment to deliver high-quality tubes at a price you can easily afford. - Presta valve - Butyl rubber

- ISO Diameter: 406 / 20" BMX - Tube Compound: Butyl - Valve: Presta - Valve Core: Removable - Valve Length: Short 32-40mm - Valve Shaft: Threaded - Weight: 92g (1.25-1.5), 118g (1.5-1.75), 132g (1.75-2.125)

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

Even lighter, even more compact, and ideal as a spare, the S-Tubo-MTB tubes were developed to have a minimum possible packaging size. With a removable valve stem, the tubes have a size of only Ø3.5cm x 5cm height when packaged. The puncture resistance is the same as with standard butyl rubber tubes but with a weight of only 45g (for 29"). - 42mm valve length

- Size: 32 x 2.125 - Valve Type: Schrader - Valve Length: 32mm - Valve Stem: Smooth - Valve Core: Removable

- ISO Diameter: 622 / road / 29" - Tube Compound: Butyl - Valve: Long Schrader - Valve Core: Removable - Valve Length: Schrader - Valve Shaft: Smooth

- 4mm wall thickness in the tread area and 2mm in the rim area - ISO Diameter: 622 / road / 29" , 630 / 27" - ISO Width (mm): 28 mm , 29 mm , 30 mm , 31 mm , 32 mm - Labeled Size: 700c x 28-32 - Tube Compound: Butyl - Valve: Standard Schrader - Valve Core: Removable - Valve Shaft: Smooth - Weight: 400 g

- ISO Diameter: 571 / 650c - ISO Width (mm): 18 mm , 19 mm , 20 mm , 21 mm , 22 mm , 23 mm - Labeled Size: 650c x 18-23 - Tube Compound: Butyl - Valve: Presta - Valve Core: Removable - Valve Shaft: Threaded - Weight: 89-92g

Continental Light Tubes are made of a lightweight seamless butyl rubber and are individually tested for top quality. These tubes are nearly 30% lighter than standard tubes to make tires more supple and accelerate even faster. - 42mm valve: 65 grams - 60mm valve: 70 grams

- ISO Diameter: 622 / road / 29" - ISO Width (mm): 18 mm , 19 mm , 20 mm , 21 mm , 22 mm , 23 mm - Labeled Size: 700c x 18-23 - Tube Compound: Butyl - Valve: Presta - Valve Core: Removable - Valve Shaft: Threaded - Weight: 80g (32mm), 84g (48mm & 60mm), 88g (80mm)

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)

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.

- Butyl rubber - Thorn-resistant - 48mm-long Schrader valve - 29 x 2.1 (700 x 50-52)

- Butyl rubber - 32mm-long Presta valve (smooth/removable core) - 16 x 1.35 (305 x 37)

- Butyl rubber - 26 x 4.5-4.8 - 33mm-long smooth Presta valve with removable core