Q-Tubes Cyclocross Tube
Sale
$
4.50
$8.99
Save $4.49 (50% Off)
Q-Tubes Cyclocross Tube, The Q-Tubes Cyclocross Tube holds air, has a removable valve core, and has a 48mm-long valve stem -long enough to clear mid-depth wheels. It'll work best with tires between 28 and 32mm wide.