Quarq TyreWiz 2.0 Valve Stem Pair - PACK D netsuite-webdata-created Rear Boostinators consist of an

Rear Boostinators consist of an end cap and rotor spacer

while the stretch panels on the side and sleeves provide an optimized fit as well as allowing high levels of movement on and off the bike

The Covered Protection Kits offer a generic fit to suit a variety of different models and may require some trimming to get it just right

​​​Please note: 2018 drivers feature a guide to help install seals straight

soft-lined helmet compartment

Quarq TyreWiz 2.0 Valve Stem Pair - PACK D netsuite-webdata-created Rear Boostinators consist of anDifferent 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.