PRODUCT SPECIFICATIONS
MODEL NO | FC-M785 |
---|---|
SERIES | DEORE XT M780 Series |
Color | Black | Silver |
Average weight | 715.8 (38-24T) 717.6 (38-26T) 727.6 (40-28T) |
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 | 38-24T 38-26T 40-28T |
Q-factor (mm) | 175 |
Crank arm length (mm)|165 | ✔ |
Crank arm length (mm)|170 | ✔ |
Crank arm length (mm)|175 | ✔ |
Crank arm length (mm)|180 | ✔ |
Optional chain guard|Without chain/bash guard | ✔ |
HOLLOWTECH II | ✔ |
Compatible bottom bracket type|Outboard | ✔ |
Recommended bottom bracket|Press-fit | SM-BB71-41A |
Threaded bottom bracket shell width (mm)|68 | ✔ |
Threaded bottom bracket shell width (mm)|73 | ✔ |
Crank fixing screw included | ✔ |