gain independence and get ready for their adventures with optimal foot support

By doing so

Once the overalls are on

To charge it quickly

The object appears 12 times closer

9-Speed 11X42 Mountain Bike Cassette size-g-6-n-25053-b-958 gain independence and get readyDesigned for mountain bikes equipped with cassette bodies and 9 speed chain. It helps cyclists adapt to all conditions. Technical information Gears: 11 13 15 18 21 24 28 34 42 11 x 42 teeth Care tips Degrease, clean and lubricate your cassette regularly to prolong life. It is recommended you replace the chain each time the cassette is replaced. Do not clean using high pressure water jets Assembly Easy assembly with a cassette remover wrench available