Description
Super Record Wireless cassettes have been conceived, designed and manufactured to guarantee the cyclist maximum shifting smoothness throughout the entire gear range.
Sprockets: 10, 11, 12, 13, 14, 15, 16, 19, 21, 23, 25.
Compatible only with N3W cassette body.
New tooth geometry designed to facilitate chain movement.
Material: steel.
Weight: approx. 210 grs.
