Shimano Spares CS M9100 lock ring and spacer

Shimano Cs-m9100 Axle Ring. Experience unparalleled mountain biking performance with the SHIMANO XTR CS-M9100 12-Speed HYPERGLIDE+ Cassette. Designed for XC, marathon, and enduro riders, it offers lightning-fast, precise, and reliable shifting. HYPERGLIDE+ technology ensures seamless chain movement for smooth pedaling, even under load. The lightweight BEAM SPIDER construction enhances acceleration and responsiveness. Featuring the MICRO SPLINE standard for wide-range 12-speed gearing with a 10-tooth top gear, it´s compatible with lightweight aluminum freehub bodies. Available in 10-45T or 10-51T options. This cassette lockring is a perfect fit for Shimano 12-speed Micro Spline systems. It offers excellent compatibility with XTR M9100, XT M8100, and SLX M7100 series cassettes, including the 10-51T model. The locking ring performs its function perfectly, securely closing the sprockets on the hub. This high-quality component does its job well, though some users noted that a slightly longer thread would be a welcome improvement. SHIMANO XTR CS-M9100 12-Speed HYPERGLIDE+ Cassette SprocketElevate your mountain biking experience to the absolute pinnacle of performance with the SHIMANO XTR CS-M9100 12-Speed HYPERGLIDE+ Cassette. Engineered for the most demanding XC, marathon, and enduro riders, this cassette represents the ultimate in shifting speed, precision, and reliability. It is designed to let you focus on the trail ahead, providing flawless gear changes under any conditions, whether you´re accelerating out of a corner or powering up a steep, technical climb.The groundbreaking design of the CS-M9100 cassette introduces a new era of drivetrain performance. The centerpiece of this revolution is HYPERGLIDE+ technology, which has been fundamentally re-engineered to deliver the most definitive shifting available. This system guides the chain seamlessly both up and down the cassette, dramatically reducing shift times and eliminating the jarring shock often felt during gear changes. The result is a remarkably smooth and continuous pedaling experience, allowing you to maintain your rhythm and power, even while shifting under full load. This means no more hesitation before a climb or sprint, just instant, precise gear changes on demand.To achieve its class-leading low weight and incredible responsiveness, the CS-M9100 utilizes an advanced BEAM SPIDER construction. This intelligent design combines a mix of lightweight and durable materials strategically placed to optimize stiffness while drastically reducing rotational mass. By minimizing inertia, the cassette contributes to faster acceleration and a more nimble, responsive feel to the bike, giving you a critical competitive edge.Compatibility is built around the innovative MICRO SPLINE freehub standard. This new construction is essential for integrating the wide-range 12-speed gearing, including the small 10-tooth top gear that allows for higher speeds on flats and descents. The MICRO SPLINE interface features smaller, more numerous splines, which provide a more secure and widely distributed engagement with the aluminum freehub body. This not only ensures a solid connection for maximum power transfer but also significantly limits cog damage and gouging on the lightweight freehub, preserving the longevity of your high-performance wheelset.Choose between two finely-tuned Rings options to perfectly match your riding style and terrain: the 10-45T rhythm step cassette for smooth gear progressions ideal for XC racing, or the 10-51T wide-range option for conquering the steepest climbs and most varied trail conditions.Features:- Let you pedal continuously while shifting- Increased Acceleration By Reducing Inertia And Weight By Beam Spider Construction- Definitive shifting- New Micro Spline * Construction To Engage Freehub BodyTechnical Specifications:- Average Weight: 357 g (10-45T), 367 g (10-51T)- Combination: 10-12-14-16-18-21-24-28-32-36-40-45T | 10-12-14-16-18-21-24-28-33-39-45-51T- Combination Name (Group Name): 10-45T, 10-51T- Compatible Chain: CN-M9100- Speeds: 12-Speed- Spider Arm_QTY (pcs): 1- Type: HYPERGLIDE+Technology:- MICRO SPLINE delivers lightweight aluminum FREEHUB body to reduce weight and 10 teeth top gear.- Use combination with MICRO SPLINE cassette sprocket and FREEHUB.- MICRO SPLINE patents are pending.Benefits & Features:- Lightweight aluminum MICRO SPLINE FREEHUB seamlessly integrates with small 10-tooth top gears.- Smaller and more widely distributed splines limit cog damage on lightweight aluminum freehub. tradeinn Bikeinn