Surly Rear Disc Brake Adaptor MFPN=00.5215.001.000 0 Plate Right QR with

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Surly Rear Disc Brake Adaptor MFPN=00.5215.001.000 0 Plate Right QR withSurly Rear Disc Brake Adaptor. Rear disc brake adaptor specifically designed ONLY for the Surly Troll Ogre ECR and Pugsley. Compatible with IS frame mounts Brake caliper must be 74mm post mount compatible TECH SPECS Brake Caliper Type Post Mount Mount Rotor Size Rear IS 160 Rotor keyword search Troll keyword search Ogre keyword search ECR keyword search Pugsley