Description
- RocRide 2-PACK UNIVERSAL PRESTA VALVE STEMS for converted and OEM tubeless rims and wheels for UST mountain road or BMX
- PRESTA VALVE WITH REMOVABLE valve and core makes adding sealant easy and fits 6 – 8mm rim hole
- LIGHTWEIGHT PRESTA VALVES are made from 7050 aviation aluminum alloy
- ONLY 4g per 34mm valve and 6g per 44mm valve
- NO LEAK RUBBER BASE maintains tire pressure
RocRideTubeless Presta Valve Stems for Bike Tire Rims. Mountain and Road Bicycles. Black and Silver.
