Shimano spare part 105 CS R7000 cassette, sprocket set 21-23-25 teeth, gear range 12-25 teeth
Shimano sprocket unit with 21-23-25 teeth, compatible with the 12-25 tooth range.
Herstellerinformation: SHIMANO INC., 3-77 Oimatsu-cho, Sakai-ku, Sakai-shi, Osaka 590-8577, Japan, www.shimano.com | EU contact: Shimano Europe BV, High Tech Campus 92, 5656 AG Eindhoven, The Netherlands, www.shimano.com