The SHIMANO DEORE FC-M6100-1 crank features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 172 mm Q-factor that is compatible with 142 mm or 148 mm O.L.D. frames.
PRODUCT SPECIFICATIONS
MODEL NO | FC-M6100-1 |
---|---|
SERIES | DEORE M6100 Series |
Color | Series Color |
Rear speeds | 12 |
Compatible chain | HG 12-speed |
---|---|
Chain line (mm) | 52 |
O.L.D.|Thru (mm) | 142, 148 |
O.L.D.|QR/Nut (mm) | 135, 141 |
P.C.D. (mm) | Direct |
Spider/Gear arms | 4 |
Chainring combination | 30T, 32T |
Q-factor (mm) | 172 |
Crank arm length (mm)|165 | ✔ |
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|Press-fit | BB-MT500-PA |
Threaded bottom bracket shell width (mm)|68 | ✔ |
Threaded bottom bracket shell width (mm)|73 | ✔ |
Crank fixing screw included | ✔ |