- 180mm diameter for powerful braking
- 6-bolt mounting system
- Compatible with resin pads
- Durable stainless steel construction
- Efficient heat dissipation
The Shimano SM-RT56 Alivio Disc Rotor 180mm 6-Bolt is designed to deliver reliable and consistent braking performance for mountain biking enthusiasts. Its 180mm diameter ensures powerful stopping power, while the 6-bolt mounting system provides a secure and easy installation. Made from durable stainless steel, this rotor is built to withstand the rigors of off-road riding. It is compatible with resin pads, offering smooth and quiet braking. The rotor's efficient heat dissipation helps maintain performance during long descents.
Season: | 2025 |
---|

In this rapidly changing world, everyone is seeking a healthier and more enriched lifestyle. While it is important to accept changes proactively, we must also adhere to something basic, and something unchangeable, upon which we should create new value. Shimano hopes to help realize such a wonderful lifestyle by offering bicycle components, fishing tackle, and rowing equipment.
Taking advantage of original technologies and a wealth of experience accumulated throughout Shimano’s long history, they develop innovative products that go beyond the expectations of cyclists, anglers, and rowers. Shimano believe that their Captivating Products should feature not only exceptional quality and performance, but also a fascinating design that appeals to respective users’ sensitivities at first touch.
Click & Collect Available
• In-stock items usually ready in 4 hours* • Online Only items usually ready in 1-3 working days More info »
Courier Delivery Available
• $9.99 for orders $99 & under • Free for orders over $99 • Bulky shipping fees apply for bikes & bulky items based on item weight More info »