Tubes: All Sizes/Types

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

• Butyl rubber • 80mm-long Presta valve (smooth/removable core) • 700 x 23-25 (27 x 1-1 1/8)

• Butyl rubber • 32mm-long Presta valve (smooth/removable core) • 16 x 1 (349 x 19)

• Butyl rubber • 32mm-long Presta valve (smooth/removable core) • 16 x 1 3/8 (349 x 25)

• 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 3/8 (451 x 32)

• Butyl rubber • Schrader valve • 14 x 2.125

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

• Butyl rubber • Schrader valve • 24 x 1 3/8

- 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 • 48mm-long threaded Presta valve • 700 x 35-43 (27 x 1 3/8)

- Butyl rubber - Thorn-resistant - Presta valve - 700 x 28-35 (27 x 1 1/4")

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

• Butyl rubber • Thorn-resistant • Schrader valve • 16 x 1.5-1.95

• Butyl rubber • Thorn-resistant • Schrader valve • 18 x 1.75-2.125

• Butyl rubber • Thorn-resistant • Schrader valve • 24 x 1 3/8

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

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

• Butyl rubber • Economy tube • Presta valve • Non-removable core • Valve length: 32mm • 26 x 4.0-4.8

• Butyl rubber • Economy tube • Schrader valve • 16 x 1.5-1.95: 35mm valve stem • 16 x 2.125: 32mm valve stem

• Butyl rubber • Economy tube • Schrader valve • 35mm valve stem • 26 x 3.5-4.0

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 Airlock Self-Sealing Tube seals small punctures so you can keep riding.

Your little ones have a youthful, intrepid spirit that sees them riding wherever the wind takes them. Most of the time, however, it takes them straight through thorns and debris, leaving you with the unenviable task of changing out flat after flat. But with our Standard Schrader Valve Youth Tubes, you'll have the peace of mind that they're riding on tough tubes that are built strong to last. And to make sure of it, they feature a molded method of construction that ensures a consistent thickness of butyl rubber— meaning that they'll roll smooth and stay tough, ride after ride. - Consistent thickness for the utmost in quality.

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

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 Thorn Resistant Tube is thicker on the road side for puncture protection and thinner on the rim side for weight savings.

We all love to stop and smell the roses, but like they say, every rose has its thorn. And as we all know, there's no better way to ruin a beautiful ride than with a thorn in the tube. No need to worry, though, because Specialized designed their Thorn-Resistant Schrader Valve Tubes to combat pesky pricks of all shapes and sizes. Starting at the basis of the construction, Specialized designed the tube to be thicker at the outer side (the part against the tire) in order to stop pesky bits from puncturing all the way through the tube. Then, at the inner side (the part against the rim), it's actually thinner in order to reduce weight. This way, you don't have to sacrifice performance in the name of protection. - Thicker construction on the outer side (against the tire) enhances puncture protection. - Thinner construction on the inner side (against the rim) maximizes weight savings.

Q-Tubes Thorn Resistant tubes feature 4mm thick butyl rubber in the tread area tapering to 2mm sidewalls Q-Tubes Thorn Resistant packaging features environmentally friendly soy ink printing on recycled cardboard Labeled Size: 16 x 1.75-2.125 ISO Diameter: 305 / 16" BMX

• ISO Diameter: 340 , 349 / 16" recumbent • ISO Width (mm): 35 mm • Labeled Size: 16 x 1-3/8 • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Length: Short 32-40mm • Valve Shaft: Threaded • Weight: 84g

• Low Lead Valve • ISO Diameter: 340 , 349 / 16" recumbent • ISO Width (mm): 35 mm • Labeled Size: 16 x 1-3/8 • Tube Compound: Butyl • Valve: Standard Schrader • Valve Core: Removable • Valve Length: Schrader • Valve Shaft: Smooth • Weight (g): 86 g