FC-M617

FC-M617

FEATURES

  • Optimized gear range for big wheel bikes
  • Smaller front chain rings and wide gear combination
  • Consistent shifting and silent driving with active rear suspension
  • Uninterrupted shifting with active suspension
  • Single spike structure for robust shifting
  • No driving noise with active suspension
  • Gear combination: 38-24, 36-22T
  • Color options: Black, Silver

PRODUCT SPECIFICATIONS

MODEL NO FC-M617
SERIES DEORE M610 Series
Color Black | Silver
Rear speeds 10
Compatible chain HG-X 10-speed
Chain line (mm) 48.8
O.L.D.|Thru (mm) 142
O.L.D.|QR/Nut (mm) 135
P.C.D. (mm) 104/64
Spider/gear arms 4
Chainring combination 36-22T, 38-24T
Q-factor (mm) 176
Crank arm length (mm)|170
Crank arm length (mm)|175
Optional chain guard|Without chain/bash guard
2-PIECE CRANKSET
Compatible bottom bracket type|Outboard
Recommended bottom bracket|Threaded (normal) BB-MT501
Recommended bottom bracket|Threaded (E-type) SM-BB52
Recommended bottom bracket|Press-Fit BB-MT500-PA
Threaded bottom bracket shell width (mm)|68
Threaded bottom bracket shell width (mm)|73
Crank fixing screw included

TECHNOLOGIES

Manuals & Technical Documents