Bikesmith - MODEL NO FC-M523 SERIES SHIMANO Color Black, Silver Bike Type MTB Axle length of BB-UN/ ES (mm)_Threaded (normal) 118 Arm adapter ✓ Chain line (mm) 50 Chain ring combination 40
Shimano Deore FC-M522 / FC-M523 MTB Mountain Bike 10 Speed Octalink Crankset Crank Arm Hollowtech 1 Lightweight | Lazada PH
Shimano FC-M523 Chainring 4 Arm - 10-speed | BIKE24