Designed for a Variety of Bicycles: This toolkit is universally compatible with most bicycle featuring 8, 9, 10, 11-speed cassette freewheels, although it is not suitable for bicycle tourney freewheel or rotating flywheels. Chain Whip: Our chain whip is crafted from robust sheet steel to prevent bending or breaking, ensuring . Equipped with an extended non-slip handle, it provides excellent grip and user safety, allowing for effective holding and easy operation of the rear cassette. Comprehensive Bike Cassette Tool Set: Includes a Chain Whip, Cassette Lock Ring Remover, On-upgrade Freewheel and Lockring Wrench with an auxiliary wrench. High-quality, heat-treated tools resist bending and flexing, essential for , professional-grade bicycle maintenance. Versatile Cassette and Freewheel Compatibility: Equipped with two types of freewheel removal tools, specifically designed to pair with the cassette lock ring tool for seamless removal from hubs. Perfect for fixing wheels and preventing any damage during work on your bicycle. Easy-to-Follow Tool Usage: For cassette removal, by unscrewing the lockring. Insert the cassette remover tool firmly into the hub and secure it. Using the chain whip, secure a cog before adjusting your wrench to fit the lockring remover. Apply opposing forces to loosen and remove the cassette efficiently., Weight: 1.10010668738 pounds, Manufacturer: Htuteyy