It is made just like a tool should be

Dimensions: 6

One Size Fits Most

9 and 10-speed chains will need to be replaced when the

8mm stem clamp diameter

Shimano SLX SM-RT66 6 Bolt Disc Brake Rotor - 203mm - 6 Bolt Back in Stock It is made just likeReplacement rotors from the best in the business. Shimano RT 66 rotors offer dependable stopping power at a great price. Who's this item for: Ant rider chasing a great value for money, reliable solid rotor. Mounting standard: Standard 6 Bolt Materials: Stainless steel and aluminum. Brake pad compatibility: You can use either metal (sintered) or resin (organic) brake pads on these rotors. What's in the box: One SM RT66 6 Bolt Rotor with 6 rotor bolts