Sram/Avid Disc Brake Adaptor and Hardware Sets Down Hassle-free operation

Hassle-free operation

for checking remaining battery life- two LOCK functions to avoid accidentally turning it on- can be flattened in its minimal pouch to reduce bulk- compatible with all Petzl helmets

Length (Metric):

Sierra Part #116-150-0346

shaft with high impact

Sram/Avid Disc Brake Adaptor and Hardware Sets Down Hassle-free operationAdaptors include Stainless steel mounting bolts Adapters are listed as rotor size Caliper Fit Bike Mount Fit Fork or Frame Fit Example: 185mm 51mm IS 74mm Fork PM Rotor size = 185mm Caliper Fit = 51mm IS Bike Mount Fit = 74mm Frame or Fork Fit = Fork Post Mount IS = 51mm International Standard, P = 74mm Post Mount, QR = Quick Release, TA = Thru Axle