Quarq TyreWiz 2.0 Valve Stem Pair - PACK G Gift Voucher This allows riders to adjust

This allows riders to adjust the friction between the shoe/pedal interface to suit your preferences and shoes

Large: Measures 482

Note: Some stems are now shipping with a more subtle top cap rather than the star cap shown in the images

weather-resistant fabrics

Quarq TyreWiz 2.0 Valve Stem Pair - PACK G Gift Voucher This allows riders to adjustDifferent length valve stems allow TyreWiz 2. 0 to fit on any depth rim Valves are modifiable with different rim seals to fit on any rim shape Lightweight aluminum construction Includes different styles of rim seals (round, square and o ring) Includes 2 valve stems Instruction manual on how to size up the right Valve Stem can be found here at the SRAM website.