Shimano Mount Disc Brake Adapter For SM-MA90-F203P/PM
Reliable mount adapter for upgrading to 203 mm front rotors
Shimano Mount Disc Brake Adapter For SM-MA90-F203P/PM is backordered and will ship as soon as it is back in stock.
- Free shipping over ₹2,000Delivered across India
- 100% genuineAuthorised dealer, manufacturer warranty
- Cash on deliveryOn orders up to ₹20,000
- Secure checkoutUPI, cards and net banking
The Shimano SM-MA90-F203P/PM Mount Adapter allows you to install a 203 mm disc brake rotor on a frame or fork originally designed for a 180 mm mount. It provides an easy solution for riders seeking stronger braking performance on steep or demanding trails.
Post Mount Design for Secure Fit: This adapter is compatible with Post Mount calipers and Post Mount fork or frame configurations. It ensures proper alignment and stability when increasing rotor size, delivering reliable and consistent braking control.
Corrosion-Resistant Hardware: Included washers are surface-treated in silver to prevent rust, even in wet or humid riding conditions. A wire clip is also provided to securely fix the bolts, enhancing overall safety during aggressive riding.
Versatile Usage and Compatibility: While originally designed for Shimano BR-M985 and BR-M988 brakes, the adapter is compatible with all Shimano 74 mm caliper models, making it a versatile upgrade across a wide range of setups.
To use a 203 mm rotor on a fork with a 160 mm mount, a different adapter (SM-MA-F203P/PA) is required. Always verify frame and fork specifications to ensure correct installation.
Product details
Specifications
Specifications
| Model No | SM-MA90-F203P/PM |
|---|---|
| Mount Adapter | 90 |
| Type | Front |
| Rotor Size | 203 mm |
| Caliper Mount Type | Post |
| Suspension/Frame Type | Post Mount |
|---|---|
| Material | Aluminum |
| Included Hardware | Silver-Coated Washers, Wire Clip |
| Compatibility | Shimano 74 mm Calipers (e.g., BR-M985, BR-M988) |
| Note | For 160 mm Mount to 203 mm Rotor, Use SM-MA-F203P/PA |
Features
Features
Warranty and support
Warranty and support
Covered by the manufacturer's warranty. Warranty claims go through us and we deal with the brand for you.
Questions after delivery? Ask TBA Guide or WhatsApp us.
Shipping and returns
Shipping and returns
We ship across India. Shipping is free on orders above ₹2,000 and ₹99 below that. Cash on delivery is available on orders up to ₹20,000, with a COD charge that depends on the order value. For a delivery estimate, enter your pincode in the box above the add-to-cart button: it shows the courier's own estimate for your address, not a promised date. If a parcel is held up we chase the courier until it is delivered. Full shipping policy
Most Shimano products take a little longer to ship.
Returns can be started within 7 days of delivery on unused items in their original condition with all tags and packaging. Apparel, helmets, gloves and similar items are returnable; wetsuits and products discounted by more than 5% are not. Compatibility questions are not grounds for a return unless our listing was wrong, so ask us before you order if you are unsure. Return shipping is arranged by you; on an accepted return you can choose an exchange, store credit or a refund after shipping and transaction charges. Orders can be cancelled only until they are processed. Full return and refund policy
