SRAM XO Eagle Transmission Crank Arm Boots Wild Willy These will NOT fit the

These will NOT fit the new R-Spec Cranks

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We made it extra tight to keep your GoPro secure in the event of a crash

Please measure to make sure yours will fit

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SRAM XO Eagle Transmission Crank Arm Boots Wild Willy These will NOT fit theThese awesome crank boots are made to fit the SRAM XO Eagle Transmission Crank Arms. Remove your pedals then slide the Crank protector over the end of your crank. Re install your pedals and you have great protection in the event of a pedal crank strike. Comes in a set of 2. Printed out of durable TPU material and available in a variety of colors.