Shimano's 105 11-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.
|Silver / 11 – 28T||689228581470||ICS580011128||210000000682|
|Silver / 11 – 32T||689228581463||ICS580011132|
|Silver / 12 – 25T||689228581456||ICS580011225||210000002421|