Shimano's 105 10-Speed Cassette delivers excellent shifting and durability. The cogs are made of long-lasing, smooth-running steel. They have Shimano's engineered tooth shapes for precision shifting. And for lightness, the cassette has an aluminum carrier for the top cogs and nylon spacers.
245 grams (11-25)
|11 – 25T||689228424319||ICS570010125|
|11 – 28T||689228424333||ICS570010128|
|12 – 25T||689228424326||ICS570010225|
|12 – 27T||689228424289||ICS570010227|