Get this official replacement cassette spacer for your Campagnolo Record 10-speed cassettes. It comes in three useful sizes to fit different positions in the cassette. Find out which one you need from the Campagnolo tech docs. The spacers are made of high - quality alloy and are from the 2006 model year. They carry the Campagnolo part codes CS - 601, CS - 602, and CS - 603. Here are the sizes: Spacer H measures 4.8mm, Spacer I is 5mm, and Spacer L is 3.9mm. These spacers are essential for keeping your bike's gears working smoothly.

Using these Campagnolo Record 10 - speed cassette spacers is easy. First, refer to the Campagnolo tech docs to figure out which spacer you need for the specific position in your cassette. Once you've chosen the right one, carefully install it in the correct spot on your cassette. When handling the spacers, be gentle to avoid any dents or scratches. For maintenance, clean the spacers regularly with a soft cloth and a mild cleaner. Store them in a dry place when not in use. This will help them last longer and keep your bike's gears in great shape.