Shimano SG-X M522 Octalink 10-Speed Triple Chainset – 42/32/24T with 170mm Crank Length The Shimano SG-X M522 10-speed triple chainset delivers professional-grade shifting performance and reliability for riders who demand efficiency and durability. Engineered for Shimano’s Dyna-Sys 10-speed drivetrain system, this crankset offers smaller gear increments that maximize pedaling efficiency across varied terrain. Experience smooth, fast gear shifts under load thanks to the patented HG-X chainring spike pins technology.







There are no reviews yet.