Shimano SLX 12 speed Crank

The Shimano SLX FC-M7100 1 x 12-speed crank with 172 mm Q-factor, 52 mm chain line and 142 / 148 mm O.L.D stands for highest drive efficiency at low weight. It offers optimum power transmission and maximum speed for the new SLX system, which only use 1 chain ring.

In addition to a new special 12-speed chain (CN-M7100) with the corresponding new 12-speed QUICK LINK lock, SHIMANO is also equipping the SLX M7100 with new crank sets for 12-speed (FC-M7100/7120/7130-1). Most of them use 1-speed systems, and a range of chain rings (30T to 34T) is available.

The new SLX 1x12-speed cranks are characterized by DYNAMIC CHAIN ENGAGEMENT+ technology, whose special high-precision tooth profile ensures that the chain finds optimum grip on the upper part of the chain ring on rough terrain, but detaches equally well from the chain ring at the bottom, thus ensuring efficiency, smoothness and low noise of the drive. The cranks are equipped with a direct-mount system for quick and safe assembly of the chain rings, enabling chain rings to be changed in no time at all. The crank is available in boost and non-boost specifications.

After setting the benchmark in mountain bike components with SHIMANO XTR M9100 and new DEORE XT M8100, Shimano rounds out its now entirely 12-speed performance mountain bike component lines with new SLX M7100. SLX M7100 cascades technology from new XTR M9100 and DEORE XT M8100 - namely Shimano’s signature premium shifting and braking performance - while maintaining the SLX hallmark of value and durability. 
 

• FC-M7100-1 Q-Factor 172 mm
• Chain line: 52 mm
• O.L.D 142 mm / 148 mm (Boost)
• Compatibility 1x12-speed with CS-M7100 cassettes 10-45 and 10-51
• Mounting system Direct mount (Lighter and stiffer design & easy exchangeable chain ring by direct mount)
• Chain ring SM-CRM75 Available in different gradations (30-32-34) - Chain ring is not included!

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