How to Easily Remove Sprocket from Mountain Bike: A Step-by-Step Guide
To remove a sprocket from a mountain bike, first, remove the wheel from the bike. Then, use a chain whip tool to hold the sprocket in place while using a cassette removal tool and a wrench to loosen and remove the locking ring. Once the locking ring is removed, the sprocket can be slid off the freehub and replaced or serviced as needed.