Challenge Tire Alloy Valve Extender Kit 41mm Hood Width-39.7cm Approved for E-bike use

Approved for E-bike use

6 upper/lower upper stack 5mm color turquoise weight 27g

Featuring a foam body for protection and a clear touch window for viewing phone display the DryBag is a great way to keep a smartphone handy or to use a GPS device during longer rides

Can be paired with drop bar optimized levers or drop bar compatible shifters

Weight: 60

Challenge Tire Alloy Valve Extender Kit 41mm Hood Width-39.7cm Approved for E-bike useChallenge Valve Extenders 42mm Pair. These valve extenders are for removable core Presta valves. Stainless steel construction Removable core threads into extender TECH SPECS Valve Length Short 32 40mm Length 40