Shimano DEORE XT FC-M8100 Crankset – High-Performance for MTB Adventures The Shimano DEORE XT FC-M8100 Crankset is a top-tier component from Shimano’s renowned MTB group, designed for riders who demand exceptional performance and durability. This crankset combines cutting-edge technology with lightweight construction to deliver unparalleled power transfer and strength for the toughest trails. Key Features: Forged HollowTech II Aluminium Cranks: Designed to provide an outstanding strength-to-weight ratio, ensuring durability without compromising on weight. Lightweight Design: Constructed to include super smooth external bottom bracket bearings, making it efficient and lightweight for superior performance. 12-Speed Dyna-Sys DCE Compatibility: Specifically engineered for use with Shimano’s 12-speed single chainring system for precise and reliable drivetrain operation. Wide Chainring Options: Compatible with SM-CRM85 DCE chainrings, available in a range of sizes: 28T, 30T, 32T, 34T, and 36T, allowing for versatile gearing setups to suit any trail. 55 mm Chain Line: Designed to work seamlessly with a 148 mm rear axle width, providing optimal drivetrain alignment for modern MTB standards. Optimized Stiffness and Strength: Wider spaced bearings and an oversized axle increase stiffness, while the 70-degree spider arm enhances rigidity for consistent power transfer. Advanced Chain Technology: Compatible exclusively with 12-speed HG+ MTB chains, ensuring smooth and reliable shifting performance. Genuine, brand new, boxed Shimano product - Biketart are an official UK Shimano stockist.