seat masts

Each kit contains selected plugs depending on the severity of your puncture

360-degree rotatable head that's compatible with Presta and Schrader valves

the 29" weighs approximately 470gm

you won't want to give it up

Race Face Crank Boots Pair - Turquoise - Small - Alloy Back in Stock seat mastsProtect your carbon or alloy cranks from the abuse of trail riding. These are a must have item when using carbon cranks. We use these boots with our Race Face cranks and they have held up extremely well and have done an exceptional job protecting the crank arms. No more worrying about bashing your crank arms on rough trails! To install, remove pedals and slip over the end of your crank arms. Medium Carbon Compatibility: Sixc Cinch Sixc (24mm Spindle)