SRAM Kettenblatt X-Sync

– X-SYNC™ technology
– Lighter weight than spider version (~25-50g depending on size)
– Chainring Size: 26, 28, 30, 32, 34, 40
– Bolt Circle Diameter (BCD): Direct Mount (DM)
– Speeds: 11
– Compat
– Yaw: No
– Material (Chainring): Aluminum, Steel
– Color (Chainring): Black