Description

Shimano Deore XT SM-CRM81 1x11s Chainring | 96mm BCD
Elevate your mountain biking experience with the Shimano Deore XT SM-CRM81 chainring, the benchmark for high-performance 1×11 speed drivetrains. Engineered for the demanding world of MTB cycling, this chainring delivers the perfect balance of durability, light weight, and unparalleled chain retention, ensuring you can focus on the trail ahead with complete confidence. As a core component of the legendary Deore XT M8000 groupset, the SM-CRM81 is your key to a smoother, more efficient, and reliable ride on any terrain.
The standout feature of this chainring is Shimano´s proprietary DYNAMIC CHAIN ENGAGEMENT+ (DCE+) technology. This special gear tooth profile is meticulously designed to provide superior chain engagement and retention compared to standard chainrings. The taller, wider tooth profile actively grips the chain´s inner and outer plates, drastically reducing the chance of chain drop, even over the roughest rock gardens and root sections, without the need for a heavy chain guide. This translates to smoother pedaling, more efficient power transfer, and a quieter drivetrain, allowing you to push your limits on technical climbs and aggressive descents.
Crafted for the modern single-chainring setup, this component is optimized for any 11s system, providing flawless interaction with your chain and cassette. The robust yet lightweight construction ensures long-lasting performance and withstands the rigors of aggressive trail riding and cross-country racing. Its design focuses on providing maximum stiffness and strength where it´s needed most, all while keeping rotational weight to a minimum for faster acceleration.
Designed with a specific 96 mm asymmetric Bolt Circle Diameter (BCD), this chainring guarantees a perfect and secure fit on compatible Shimano Deore XT cranksets, such as the FC-M8000. This precise integration is crucial for optimizing the chainline and ensuring that every watt of power you produce is transferred directly to the rear wheel. Whether you are upgrading your current drivetrain or replacing a worn component, choosing the genuine Shimano Deore XT SM-CRM81 chainring ensures system synergy and the high-quality performance that the Shimano brand is known for. It is the ideal choice for any serious MTB cycling enthusiast seeking top-tier reliability and performance from their 1x11s drivetrain.
Brand:- Shimano.
Category:- Drivetrain.
Subcategory:- Chainrings.
SPECIFICATIONS:
-Chainring DEORE XT M8000 SM-CRM81 BCD 96 MM ASYMMETRIC 4-BOLTS 1 X 11S – 32 teeth