Made for tire widths from 32 mm to 50 mm and ready for rim brakes and disc brakes, the Tubo-CX/Gravel-All is twice as robust as standard tubes. At the same time, due to its low weight of 60 grams, it guarantees twinkle-toed rides.
The 50 % smaller packed size makes it also a spare tube which fits in every pocket. Besides 700C tires it is also ready for 650B wheels. Available with black and orange valves.
California Prop 65 Warning:
This product may contain chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. (California law requires this warning be given to customers in the state of California.)
California CBE Fees:
Some products we sell may be subject to California’s Covered Battery-Embedded (CBE) Waste Recycling Fee (effective January 1, 2026) when a product contains a non-removable rechargeable battery. If applicable, the fee (1.5% fee with a $15 max per item) will either be added to your cart as a separate line item or be invoiced after your order is placed and before it can be fulfilled.
