ESPECIFICAÇÕES DE PRODUTO
| MODELO Nº | FC-M645 |
|---|---|
| SÉRIE | ZEE M640 Série |
| Color | Series color, - |
| Average weight | 858 g (38T) 847 g (36T) 837 g (34T) |
| 2-piece crank construction | X |
| Chain line (mm) | 57.9 |
| Chain ring combination | 38, 36, 34T (FC-M640/M645 chainring) |
| Compatible BB type_Outboard | X |
| Compatible BB type | Outboard |
| Compatible chain | HG-X de 10 velocidades |
| Crank Arm Length | 165, 170, 175 |
| Crank fixing bolt included | X |
| Crank arm length (mm)_165.0 | X |
| Crank arm length (mm)_170.0 | X |
| Crank arm length (mm)_175.0 | X |
| Gear arms | 4 braços |
| Optional chain guard_Without chain / bash guard | X |
| Optional Chain Guard | Without chain / bash guard |
| P.C.D. (mm) | 104 |
| Rear speeds | 10 |
| Recommended BB_Pressfit | SM-BB71-41C |
| Recommended BB_Threaded (E-type) | SM-BB52 |
| Recommended BB_Threaded (normal) | SM-BB52 |
| Threaded BB shell width_83mm | X |
| Threaded BB Shell Width | 83mm |
| Crank arm fixing bolt_With | X |
| Includes Crank Arm Fixing Bolt | Yes |
| Q-factor (mm) | 189.7 |
GAMA DE SÉRIE
-
Brake Lever Manete de Travão de Disco Hidráulico
-
Brake Pinça de Travão de Disco Hidráulico
-
Crankset Conjunto pedaleiro (1x10 velocidades)
-
Bottom Bracket Movimento pedaleiro do tipo de encaixe por pressão (Press-Fit)
