TPU Road/Gravel Tube

The Continental TPU Road/Gravel Tube is a bike inner tube that trades butyl for seven sealed layers of ultra-thin TPU, a construction that locks in air, resists wear, and keeps rolling resistance low on pavement and gravel alike. A repair kit comes in the box for the day a flat does happen.

What Our Gearhead® Experts Are Saying:

“A spare tube takes up the most room in my saddle bag, and the TPU tube packs down small enough that the bag stays slim. Once it's on the wheel, the low rolling resistance is the reason I run it over butyl.”