产品规格
| 型号 | FC-T671 |
|---|---|
| 系列 | SHIMANO DEORE LX T670 系列 |
| Color | Black, Silver |
| Average weight | 992 g (48-36-26T) 958 g (44-32-24T) |
| Remarks | 4 arm integrated crank arm w/o CG spec available |
| Bike Type | Trekking |
| Arm adapter | X |
| Chain case compatible | X |
| Chain line (mm) | 50 |
| Chain ring combination | 48-36-26T 44-32-24T |
| Compatible BB type_Octalink | X |
| Compatible BB type | Outboard |
| Compatible chain | HG-X 10 速 |
| Crank Arm Length | 165mm, 170mm, 175mm, 180mm |
| Crank arm length (mm)_170.0 | X |
| Crank arm length (mm)_175.0 | X |
| Gear arms | 4 臂 |
| HOLLOWTECH II | X |
| Optional chain guard_With chain guard | X |
| Optional chain guard_Without chain / bash guard | X |
| Optional Chain Guard | With chain guardWithout chain / bash guard |
| Rear speeds | 10 |
| Recommended BB_Threaded (chain case) | SM-BB70 |
| Recommended BB_Threaded (normal) | SM-BB70 |
| Threaded BB shell width_68mm | X |
| Threaded BB shell width_73mm | X |
| Threaded BB Shell Width | 68, 73 |
| Crank arm fixing bolt_Without | X |
| Q-factor (mm) | 181.7 |