Disc Brake Adapter Shimano 160mm SM-MA-R160 Flat Mount

Disc Brake Adapter Shimano 160mm SM-MA-R160 Flat Mount

The Shimano SM-MA-R160D/D adapter allows the installation of a Shimano Flat Mount brake caliper on frames with a Flat Mount 140 mm direct mount standard when using a 160 mm rotor. It is the ideal solution for riders looking to increase braking power by upgrading to a larger rotor.

Designed for frames with a Flat Mount 140 mm interface, this adapter enables the use of a 160 mm rotor, improving heat dissipation and overall braking performance. Precision machining ensures accurate caliper alignment and smooth, vibration-free braking.

As a genuine Shimano component, it guarantees full compatibility and long-term reliability for road and gravel bikes equipped with Flat Mount braking systems.

• Model: SM-MA-R160D/D
• Frame type: Flat Mount 140 mm
• Caliper type: Flat Mount
• Rotor diameter: 160 mm
• Material: Aluminum
• Compatibility: BR-RS305, BR-RS405, BR-RS505, BR-RS805, BR-U5000, BR-R9170, BR-R8070