Oumers Bike Cassette Removal Tool Kit, Cassette Lockring Tool & Chain Whip for 7-11 Speed Road and Mountain Bikes

• 2-In-1 Cassette Tool Kit: This all-in-one kit combines a chain whip and cassette lockring tool in one convenient package. Designed for home mechanics, it eliminates guesswork of hunting individual tools, letting you tackle cassette removal and installation with one purchase.
• Wide Compatibility: This 12-spline 23.3mm lockring tool fits most standard 7-11 speed cassette lockrings. It works with major brands like Shimano, SRAM, SunRace, SunTour, and some Shimano disc brake lockrings. Not compatible with Campagnolo or freewheel systems.
• Durability: Crafted from heat-treated steel, this bike tool set offers ample strength for cassette removal and installation. The chain whip resists bending or twisting under normal use, while the solid build ensures reliable performance for basic home bike repairs.
• Easy to Use: The 11.2-inch chain whip features a non-slip handle for stable grip and extra leverage. Simply lock the cassette with the chain whip and turn the lockring tool with a standard wrench for quick, easy installation and removal. User-friendly for home mechanics and occasional repairs.
• For Your Home Workshop: Skip the costly trip to the bike shop. Whether swapping cassettes, upgrading drivetrains, or servicing disc brakes, this tool kit puts capability in your hands. An essential addition for any home cycling enthusiast seeking a simple, efficient, budget-friendly solution.

Oumers Bike Cassette Removal Tool Kit Why Oumers: Oumers INC. mainly engaged in the development and export of outdoor products. Products of high quality, stylish design. Oumers has always adhered to " High quality products, good customer experience" business purposes. Committed to providing you with high-quality products and quality services. Before You Buy: Compatibility Check – Cassette vs. Freewheel: Before purchasing, please confirm your bike uses a cassette system. This tool kit is designed for cassettes and is NOT compatible with freewheel systems. Here’s a simple way to check (no tools needed): 1. Spin the rear sprockets backward by hand. 2. Watch the inner lockring or tool fitting at the center. → If the lockring (or tool fitting) spins together with the sprockets: You have a CASSETTE. This kit works. → If the lockring (or tool fitting) stays still while the sprockets spin: You have a FREEWHEEL. This kit is NOT compatible. Also NOT compatible with: Campagnolo systems. Warm Prompt: If you have any product issue, please contact us when you received the package. We will do our best to help until this is fully resolved. Have a good time!