TPU Tube - 700c

What Our Gearhead® Experts Are Saying:

"This is one of the lightest tubes I’ve used, and it’s become a staple in my gravel kit. The build quality is legit—zero air loss over multi-day rides—and it fits well with tight, modern rims. Plus, the included repair kit is clutch when you’re deep in the backcountry."

Designed for minimalists, racers, and long-distance adventurers, the Continental TPU Tube - 700 x 25–35 is a featherlight upgrade that saves grams and space without compromising durability. Crafted from high-grade TPU in seven sealed layers, this thermoplastic tube is engineered for superior airtightness and puncture resistance while packing down small enough to stash in any ride kit.

Weighing in at just 35 grams, it’s one of the lightest tubes in its class, ideal for race-day setups or backup use in gravel endurance rides. The 60mm Presta valve features a removable core and slightly conical base, allowing for a secure fit and clean integration with aero rims and extenders. The included patch kit means this tube is built for reuse and resilience.