The Shimano SM-MA90-R160P/S is a precision-engineered adapter that bridges compatibility between modern Postmount brake calipers and IS2000-Standard frames.
Designed for rear wheel installation, this lightweight adapter enables the use of 160 mm rotors on frames originally configured for 140 mm direct-mount systems. Perfect for upgrading braking performance without replacing your frame, it maintains Shimano's exacting standards for reliability and precise caliper alignment. A practical solution for cyclists seeking enhanced stopping power on all-terrain rides.
Specification
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Frame type: IS2000-Standard (140mm)
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Caliper type: Postmount
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Rotor diameter: 160mm
Material
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Adapter: Aluminium
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Screws: Stainless steel
Weight
Contents
- Shimano Adapter SM-MA90-R160P/S for Rear 160mm
- Mounting screws
