julio 26, 2026
1 x chainring, 4 bolts. CLOSE:146g(48-35),158g(50-34),178g(52-36),197g(53-39),207g(54-40),211g(56-42). HOLLOW:152g(48-35),175g(50-34),191g(52-36),206g(53-39),214(54-40),237g(56-42). Color: black.
julio 25, 2026
Fit : For APPLICABLE R9100 Four Jaw CRANK. Speeds: 11/12 speed. 50T-34T/52T-36T/53T-39T/54T-40T/56-42T all support 11-12 speeds. Color: black.
julio 25, 2026
Fit : For APPLICABLE R9100 Four Jaw CRANK. Speeds: 11/12 speed. 50T-34T/52T-36T/53T-39T/54T-40T/56-42T all support 11-12 speeds. Color: black.