Disc Brake Adapter Shimano SM-MA90-R160P/S
Shimano SM-MA90-R160P/S rear disc brake adapter for 160 mm rotors. Fits IS2000 (140 mm) frames and Post Mount calipers. Weighs 26 g including bolts.
Overview
Disc Brake Adapter Shimano SM-MA90-R160P/S
Shimano SM-MA90-R160P/S is a lightweight and durable rear disc brake adapter designed to install a Post Mount brake caliper with a 160 mm rotor on bicycle frames featuring an IS2000-standard 140 mm mounting interface. The adapter provides correct brake caliper positioning relative to the rotor, making it a practical solution for adapting a disc brake system.
Manufactured from lightweight aluminium, the adapter combines low weight with a robust construction. The included stainless steel mounting bolts ensure secure installation and excellent corrosion resistance. The adapter weighs approximately 26 grams including bolts.
Shimano SM-MA90-R160P/S provides a reliable connection between an IS2000-standard frame and a Post Mount brake caliper. Before installation, always verify compatibility between the frame, brake caliper and 160 mm rotor.
Technical specifications:
- Manufacturer: Shimano
- Model: SM-MA90-R160P/S
- Type: Rear disc brake adapter
- Frame mounting standard: IS2000 (140 mm)
- Brake caliper mounting: Post Mount
- Rotor diameter: 160 mm
- Adapter material: Aluminium
- Bolt material: Stainless steel
- Weight: Approx. 26 g including bolts
- Contents: Adapter and mounting bolts
