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
Cycle Parts BD - SHIMANO FC M523 Black 9/10 Speed Octalink crank set 170mm with Bottom Bracket Price: 2500 Tk | Facebook
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