Shimano SM-RT66 6 Bolt Disc Brake Rotor Size:180mm Forged aluminum construction

Forged aluminum construction

Brake Type: Rim Brakes

then tighten the bolt

Slick galvanized cable included

Shimano SM-RT66 6 Bolt Disc Brake Rotor Size:180mm Forged aluminum constructionAt the end of last season, you promised yourself you'd finally buy some fresh rotors in the spring, so don't put it off. If you're running 6 bolt disc bakes, grab the Shimano SLX RT66 6 Bolt Rotor and make sure you'll be able to stop consistently on the muddy, rough trail conditions you're bound to encounter in the early part of next season. A steel construction promises durability without a hefty price tag, and strategically carved mud shedding slots