Shimanos Deore XT M8000 crankset brings powerfull 11-speed performance to the trails with ride anywhere performance. The Deore XT crankset is designed to provide consistent, efficient, and precise shifting. The lightweight design saves weight over previous generations without sacrificing durability. The Deore XT M8000 is a performance driven crankset that will help you tear up the trails.FeaturesImproved chainring tooth profile for greater durabilityImproved bearing and seal design for smooth operationImproved rigidity for a more efficient pedal strokeEnhanced chain retentionLoose ratio gearing for minimum shifting gap and improved rhythm3D Composite chain ring optimized for 1x11 performanceBoost 148 Compatible - Modified spider shifts the chainline 3mm outboard to better accomodate the wider spacingPlease Note: This version is designed for Boost 148 frames and features an offset spacing to accomodate the wider spacing.SpecificationsColor: BlackIntended Use: XC/Race/TrailSpindle Type: HollowTech IIBCD: 96mmChainring: 32TCrank Arm Length: 170mmCassette Compatiblity: 11-SpeedBB: N/AWeight: 605gNew, Never Used, OEM, This item is exactly as pictured and does not include retail packaging.Shimano