Shimano warrants to the original retail purchaser that the Shimano bicycle division product for which they received this warranty, is free from non-conformities in material and workmanship for a period of two years and their Dura-Ace and XTR components are covered for a period of three years from the date of original retail purchase. Shimano footwear, soft goods and wheels are warranted for a period of one year.

• 2-PIECE CRANKSET increases rigidity of crankset with less weight and transmits pedaling force efficiently
• For 10/11-speed
• MODEL NO: FC-M5100-1
• DEORE M4100 Series
• Series Color
• 2-PIECE CRANKSET
• Chain line: 52(mm)
• Chainring combination: 30T, 32T
• Compatible bottom bracket type Outboard
• Compatible chain: HG-X11 11-speed, HG-X 10-speed
• Crank fixing bolt included
• Crank arm length 170(mm)
• Crank arm length 175(mm)
• Spider/Gear arms: 4
• Optional chain guard Without chain/bash guard
• P.C.D: 96(mm)
• Rear speeds: 11/10
• Recommended bottom bracket Press-fit: BB-MT500-PA
• Recommended bottom bracket Threaded (normal): SM-BB52
• Threaded bottom bracket shell width 68(mm)
• Threaded bottom bracket shell width 73(mm)
• Q-factor: 178.5(mm)
• O.L.D.QR/Nut: 135, 141(mm)
• O.L.D.QR/Nut: 142, 148

Must be installed and serviced by qualified bicycle mechanic