- FEATURES
- Superior chain retention
- Special MTB gear teeth profile improves chain engagement and retention
- DYNAMIC CHAIN ENGAGEMENT+
- Rigid and lightweight design for aggressive trail riding
- Hollow forged crank maximizes power transfer while limiting weight
- HOLLOWTECH II
- Q-factor: 181 mm
- Chainline: 56.5 mm
- 157 mm O.L.D.
MODEL NO FC-M8130-1
SERIES DEORE XT M8100 Series
Average weight 624 (28T) 639 (30T) 636 (32T) 650 (34T) 668 (36T)
Rear speeds 12 – 12
Compatible chain HG 12-speed
Chain line (mm) 56.5 – 56.5
O.L.D.|Thru (mm) 157
P.C.D. (mm) Direct – Direct
Spider/gear arms 4
Chainring combination 28T | 28T, 30T, 32T, 34T
Q-factor (mm) 181
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|Threaded (normal) BB-MT801 | BB-MT801
Recommended bottom bracket|Press-Fit BB-MT800-PA | BB-MT800-PA
Threaded bottom bracket shell width (mm)|68 ✔
Threaded bottom bracket shell width (mm)|73 ✔
Crank fixing screw included ✔
Reviews
There are no reviews yet.