Brake disc Shimano SM-RT66 180 mm, 6 bolts

The Shimano SM-RT66 brake disc has a 6-bolt mounting system and provides consistent braking in a range of riding conditions. Anti-loosening washers help ensure quick, secure installation. The disc is suitable for metal and resin pads, subject to the compatibility limitation below.

• Mounting: 6-bolt
• Compatible pad materials: metal and resin (resin pads only with BR-S700 and BR-S7000).
• Diameter: 180 mm
• Material: stainless steel
• Weight: approx. 140 g
• Compatible brake calipers (list may not be exhaustive): BR-M9100, BR-M9120, BR-M9000, BR-M9020, BR-M8100, BR-M8120, BR-M8110-R, BR-M8000, BR-M8020, BR-M7100, BR-M7120, BR-M7110-R, BR-M7000, BR-M6100, BR-M6120, BR-M6000, BR-MT520, BR-MT420, BR-M820, BR-M640, BR-S7000, BR-S700, BR-R9170, BR-R8170, BR-R8070, BR-R7070, BR-4770, BR-RS805, BR-R785, BR-RS785, BR-RS505, BR-RS405, BR-RX810, BR-RX400.