Topeak SmartHead Presta/Schrader Valve Upgrade with 38" Hose: Retrofits Most Pumps bike storage this durable cassette only weighs

this durable cassette only weighs slightly less while still delivering reliable

2018    EPIC MEN    EPIC MEN SW CARBON FRM 29

2017    ENDURO FSR    ENDURO FSR SW CARBON 29/6FATTIE FRM

so you can drink without taking your eyes off the trail

It allows you to see what's behind you without mounting a mirror to your bike or your helmet

Topeak SmartHead Presta/Schrader Valve Upgrade with 38" Hose: Retrofits Most Pumps bike storage this durable cassette only weighsUpgrade your worn out pump head. No dual heads, no clumsy switches, no fumbling with internal parts. Just slip it on a presta or schrader tube and start pumping. Fits Hose Sealholes in the following sizes: M21x1. 0mm and M8x. 75mm. Two connectors are included.