Easy Installation and Use: Installing and using this freewheel cassette is a breeze. Applicable for Bike Chain Ring Range: 11-42T, Size: Approx., 17 x 4., 5cm / 6., 69 x 1., 77inch, Weight: Approx., 645g Road Bike Sprocket Gear Demeras 1 Piece Freewheel Bike Box, Sprockets For Bike Sprockets For Mountain Bike Freewheel Designed for 10 speed bike. 11-42T 10Speed freewheel 10s Wide Ratio MTB Mountain Bike Bicycle Cassette Sprockets for parts m590 m6000 m610 m675 m780 X5X7X9. US $11.15 Enjoy a lighter and more comfortable riding experience. Color: Shown as picture Perfect for 10 Speed Bikes: Designed to meet the needs of 10 speed bikes, this freewheel cassette offers excellent compatibility and performance, allowing you to enjoy a smooth gear transition and a comfortable ride. Premium Steel Construction: This freewheel bike cassette is crafted from high-quality steel, ensuring exceptional strength and durability. Easy to install and use., Specification: Material: Steel SRAM XG1150 11 Speed Cassette XD 10-42T Features: This freewheel is made of high quality steel, high strength, anti-rust, non-deformation, wear-resistant and durable. Safe and Comfortable]Equipped with this bike cassette, the shifting of your bike will be smoother and quieter. Our bike freewheel can reduce the physical damage caused by vibration while driving Smooth Chain Rotation: Experience smooth and seamless chain rotation with this freewheel cassette.