Topeak Presta Valve Extender Size:40mm -17°/-7° with angle shim

-17°/-7° with angle shim

A specially formulated cream to deeply moisturise your skin for total riding comfort and protection

243g (52/36)

Edition: Classic Edition

Optimized for tires measuring 24mm-30mm

Topeak Presta Valve Extender Size:40mm -17°/-7° with angle shimCCACHE recommends these type of valve extenders with next gen lightweight tubes such as Tubolito Tubo S Tubo and Schwalbe Aerothan. They don't require the inner core to removed. Precision machined aircraft aluminum Presta Valve Extender with leak free o ring seal. For 60mm or less, deep section rims. Specifications Ideal for use with Tubolito or Schwalbe Aerothan tubes Machined aircraft aluminum alloy Leak free o ring Seal Mfr Claimed Weight 3. 4g