Shimano SM-CRM81 Chainring For FC-M8000-1

The Shimano SM-CRM81 Chainring is engineered for riders demanding precision and reliability in their 1x11-speed drivetrain. Designed for the Deore XT FC-M8000 crankset, this chainring features advanced technology to enhance chain retention and pedaling efficiency.

Optimized for 1x11-Speed Drivetrains: This 32T chainring is tailored for 1x11-speed setups, delivering seamless compatibility with the Deore XT FC-M8000 crankset. Its design ensures efficient power transfer, making it perfect for demanding off-road and trail conditions.

Dynamic Chain Engagement for Enhanced Retention: Equipped with Shimano’s Dynamic Chain Engagement technology, the SM-CRM81 offers superior chain retention and smoother pedaling. The narrow-wide tooth profile ensures the chain stays secure, even on bumpy terrain.

Durable and Lightweight Design: Constructed with high-quality materials, the chainring combines durability with a lightweight build. Its robust design withstands the rigors of aggressive riding while maintaining optimal performance.

96mm BCD for Perfect Fit: The 96mm Bolt Circle Diameter (BCD) ensures a precise fit with the Deore XT FC-M8000 crankset. This compatibility simplifies installation and guarantees a secure connection.

Whether climbing steep trails or navigating technical descents, the SM-CRM81 provides reliable performance. Its 32T configuration strikes a balance between climbing efficiency and flat-ground speed.

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.