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SKU: CR0835

Shimano XT SM-CRM85 32T 1x Chainring for M8100/M8130 Cranksets | Black Aluminum with Dynamic Chain Engagement+ | MTB Durable Gear, Direct Mount, 12-Speed Compatible

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Description
Specifications

Upgrade your mountain biking performance with the Shimano XT SM-CRM85 1x Chainring - a high-performance, durable component engineered for MTB enthusiasts seeking efficiency, reliability, and style. Crafted from premium black aluminum, this 32-tooth chainring seamlessly integrates with Shimano M8100 and M8130 1x cranksets, delivering optimized power transfer and smooth gear shifting.

Materials & Construction:

Made from lightweight, corrosion-resistant high-grade aluminum, the Shimano XT SM-CRM85 ensures durability and reduced weight for aggressive trail riding and XC adventures. Its robust construction withstands the rigors of challenging terrain, providing long-lasting performance season after season.

Performance & Engineering:

Designed with Shimano's innovative Dynamic Chain Engagement+ technology, this chainring features a specialized MTB gear tooth profile that enhances chain engagement, retention, and smooth shifting across rough trail conditions. The 32-tooth configuration offers a perfect balance of speed and control, making it ideal for technical climbs and fast descents.

Components & Technology:

The direct mount Shimano compatibility allows for easy installation and a secure fit on your crankset. Its round shape optimizes pedaling efficiency, while the black anodized finish offers corrosion resistance and a sleek, professional look. These features make it a reliable choice for aggressive MTB riders and cross-country racers alike.

Style & Use Case:

The Shimano XT SM-CRM85 chainring blends high performance with a clean, minimalist design suitable for trail, cross-country, and enduro biking. Its precision engineering improves drivetrain responsiveness, ensuring a confident and efficient ride on any trail surface.

Key Features:

- Compatible with Shimano M8100 & M8130 1x cranksets

- 32-tooth round chainring for optimal pedaling efficiency

- Special MTB tooth profile with Dynamic Chain Engagement+ technology

- Made from high-strength, lightweight aluminum

- Durable black anodized finish for added corrosion resistance

- Easy direct mount installation for secure fit and quick setup

Enhance your mountain biking experience with the Shimano XT SM-CRM85 1x Chainring-designed for durability, performance, and seamless gear engagement. Perfect for serious riders seeking to upgrade their drivetrain for maximum efficiency and control on every trail.

  • High-precision Shimano XT SM-CRM85 32T chainring engineered with advanced MTB gear tooth profile for enhanced chain retention and engagement, ensuring smooth power transfer on rugged trails.
  • Constructed from durable, lightweight black aluminum alloy, this 1x chainring offers excellent strength-to-weight ratio for aggressive mountain biking and long-lasting performance.
  • Designed for Shimano M8100 and M8130 cranksets with direct mount compatibility, facilitating easy installation and secure fit for reliable shifting and drivetrain efficiency.
  • Optimized for 12-speed drivetrains, this round chainring provides precise gear ratios for versatile riding conditions, from steep climbs to fast descents.
  • Innovative Dynamic Chain Engagement+ technology improves chain contact area, reducing the risk of drops and noise, and delivering a quieter, more confident ride on challenging terrains.
Tooth Count32
Drivetrain Speeds12
Round or OvalRound
ColorBlack
Defined ColorBlack
Direct Mount TypeDirect Mount Shimano
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Ben Berman Founder & CEO of 365 Cycles


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Customer Reviews

Based on 5 reviews
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f
fast-ticket

ive tried many brands over the years. Shimano stuff just works and is always dependable.;

S
SneakyRay

Perfect Fit;

k
kerry simonds

I liked very much I’m upgrading the crank systems to Xt on a trek mountain bike;

F
Francisco Buenaventura

I had the 32 teeth chainring, since I do very steep and hard climbs, I decided to install the 30, the results were awesome. Now I can climb a lot easier and became more efficient regarding to speed on the climb. I simply have more cadences than before because I can switch or play with more sprockets you either go easier or faster on the climbs. My combination: 30 on front and 51 on the back (New Shimano XT group set, 12 speed)... Awesome group, it's really blowing the competition!!!;

J
Jason

easy to install;