State Bicycle Co. - SuperGravel TPU Tube (700c x 45mm-55mm or 1.75"-2.2")

Redefine your ride with the State Bicycle Co. SuperGravel TPU Tube — built for riders who want a faster-feeling setup, fewer flat interruptions, and a tube that doesn’t weigh down the party. Lightweight, durable, and impressively compact, it’s an easy upgrade for gravel, all-road, and adventure builds.

Key Features

• Optimal Size Fit: Designed for 700c tires in the 45–55mm range (1.75"–2.2") for a snug, efficient fit.

• 60mm Presta Valve: Perfect for deeper rims and easier access when you’re running chunky rubber.

• Feather-Light: Roughly ~69% lighter than traditional butyl tubes, helping your bike feel more responsive on accelerations and climbs.

• Enhanced Puncture Resistance: TPU material delivers excellent resistance to everyday trail and road debris—ride harder, worry less.

• Supreme Durability: Built for the real world: rough roads, sharp gravel, and long days that would chew up a standard tube.

• Smooth Riding Experience: TPU’s elasticity helps take the edge off bumps and chatter for a noticeably smoother feel.

• Stellar Air Retention: Holds air better than standard tubes, so you’re not topping off before every ride.

• Eco-Conscious Construction: Longer-lasting construction means fewer tubes burned through over time.

• Extended Lifespan: TPU tubes commonly outlast traditional butyl options by a wide margin—great for high-mileage riders.

• Compact Size: Packs down small, making it an ideal spare to stash in a saddle bag, frame bag, or pocket.