The Shimano SM-MA90-R140P/S is a lightweight adapter that enables installation of Shimano Postmount disc brake calipers on frames equipped with IS2000-Standard direct mounts.
Designed specifically for 140 mm rotors, this adapter maintains compatibility while reducing weight. Perfect for upgrading older frame standards to modern Shimano brake systems without frame modification.
Specification
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Frame type: IS2000-Standard (140mm)
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Caliper type: Postmount
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Rotor diameter: 140mm
Material
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Adapter: Aluminium
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Screws: Stainless steel
Weight
Contents
- Shimano Adapter SM-MA90-R140P/S for Rear 140mm
- Mounting screws
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Weights are based off pre-production products at time of publication. Weights may vary in final production.
