SHIMANO ALTUS - MTB Crankset - 3x9-speed

The SHIMANO ALTUS FC-M371 crank is compatible with 3x9 speed drivetrains and is available in 44-32-22T and 48-36-26T chainrings.

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.

  • 44-32-22T/48-36-26T
  • HYPERDRIVE SG-X chainrings
  • With Chain Guard, without Chain Guard
  • Color options: Black, Silver
  • MODEL NO: FC-M371
  • ALTUS M370 Series
  • Color: Black
  • Remarks: SHIMANO logo
  • Axle length of BB-UN/ES (mm) Threaded (chain case): LL123-K
  • Axle length of BB-UN/ES (mm) Threaded (normal): LL123
  • Chain case compatible
  • Chain line: 50(mm)
  • Chainring combination: 44-32-22T 48-36-26T
  • Compatible bottom bracket type Square
  • Compatible chain: HG for 9-speed
  • Crank fixing bolt included
  • Crank arm length: 170(mm)
  • Crank arm length: 175(mm)
  • Spider/Gear arms: 4
  • Optional chain guard With chain guard
  • Optional chain guard Without chain/bash guard
  • P.C.D. (mm): Riveted
  • Rear speeds: 9
  • Recommended bottom bracke Threaded (chain case): BB-UN300-K
  • Recommended bottom bracket Threaded (normal): BB-UN300
  • Threaded bottom bracket shell width: 68(mm)
  • Threaded bottom bracket shell width: 73(mm)
  • Crank arm fixing With bolt
  • Q-factor: 180.5(mm)
  • Chain line: 50(mm)
  • Compatible chain: HG for 9-speed
  • P.C.D.: Riveted
  • Rear speeds: 9
  • O.L.D. QR/Nut: 135(mm)
  • O.L.D. Thru: 142(mm)
Barcode # 4524667297932
Brand Shimano
Shipping Weight 0.3000kg
Shipping Cubic 0.001000000m3
Unit Of Measure each

Must be installed and serviced by qualified bicycle mechanic

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