Avid's Rear 170mm Post Bracket Hardware Kit has everything you need to mount a 170mm rotor (sold separately) to the back of your bike. Kits include mounting bolts and a 30mm post mount spacer for rear brake installation.
Higher Gear shares your passion for cycling. We are a full-service bike shop located just north of Chicago in Wilmette at Plaza del Lago. Whether you're a recreational cyclist, a bike fanatic or a weekend warrior, we have events/rides, tips, bikes, products, and services to meet your needs.