Description The Q-Tubes Standard Line Presta valve tubes feature QBP's widest variety of tube sizes and valve lengths with a proven record of high-quality control and consistent availability.
Description Keep your ride rolling with the Slime® Smart Tube Self-Healing Presta Valve 700x19 Bike Tube. The tube is made with durably Butyl rubber while the sealant offers puncture protection for two years. Easily inflate the tube with its Presta Valve and hit the road. Features Road bike tube Made...
Description Q-Tubes Thorn Resistant tubes feature 4mm thick butyl rubber in the tread area tapering to 2mm sidewalls. Perfect for the rider who commutes on rough city roads, or the adventure seeker who takes the unconventional path.