Tubes: All Sizes/Types

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.

Because it's hard to know when you're going to get a flat, it's always good to have extra tubes on hand. Specialized's Turbo Ultralight MTB Tube w/Talc is lightweight to save rotational weight. The Talc lets the tube move easier inside the tire for a better ride with fewer flats.

Specialized's Standard Presta Tubes are lightweight, high quality, and available in a number of sizes; just the thing you need for a repair or a spare.

Specialized's Desert Protection Tube defends against flats in the harshest environments. It's thicker on the road side for puncture protection and thinner on the rim side for weight savings, while the Airlock self-sealing solution fixes most flats on the spot and prevents slow leaks.

- Super-thick Slimed-tube resists punctures from thorns and pinching - Lasts 5 times longer than standard tubes

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

• Butyl rubber • Thorn-resistant • Schrader valve • 14 x 1.75

• 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 • Economy tube • Schrader valve • 35mm valve stem • 24 x 2.0-2.4

- Butyl rubber - Thorn-resistant - Economy tube - Presta valve (32mm)

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

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

- Valve Type: Schrader - Valve Core: Removable - Flat Fold Width: 44mm - Wall Thickness: 0.9mm

• Butyl rubber • Thorn-resistant • Schrader valve • 24 x 1.9-2.35

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

• Butyl rubber • Thorn-resistant • Schrader valve • 700 x 40-45

• Butyl rubber • Thorn-resistant • Schrader valve • 26 x 1 3/8

• Butyl rubber • 32mm-long Presta valve (smooth/removable core) • 700 x 35-40 (27 x 1 3/8)

• Butyl rubber • Thorn-resistant • Self-sealing • Schrader valve • 20 x 2.125

• Butyl rubber • Schrader valve • 20 x 4 1/4 • Fits the rear tires on high-rise bicycles like Schwinn's Sting-Ray

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

- Size: 700 x 23-25 (27 x 1 x 1-1/8) - Valve Type: Presta - Valve Core: Removable - Flat Fold Width: 24mm - Wall Thickness: 4.3mm - Threaded Valve

• Butyl rubber • Thorn-resistant • Schrader valve • 12 1/2 x 2 1/4

• Butyl rubber • Schrader valve • 700 x 40-45

• Butyl rubber • Schrader valve • 26 x 1 3/8

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

• Butyl rubber • Economy tube • Presta valve • Non-removable core • 700 x 32-38c

• Low Lead Valve • ISO Diameter: 451/ 20 x 1-1/8", 20 x 1-1/8" • ISO Width (mm): 28 mm , 29 mm , 30 mm , 31 mm , 32 mm , 33 mm , 34 mm • Labeled Size: 20 x 1-1/8 - 1-3/8 • Tube Compound: Butyl • Valve: Standard Schrader • Valve Core: Removable • Valve Length: Schrader • Valve Shaft: Smooth • Weight: 94g

- Valve Type: Presta - Valve Core: Non-Removable - Wall Thickness: 0.9mm - Flat Fold Width: 44mm (1.75-2.10), 65mm (2.50-3.0), 78mm (3.0-3.50)