SHIMANO DEORE 2-PIECE CRANKSET for 148 mm O.L.D. Frames 1x12-speed

FC-M6120-1

SHIMANO DEORE 2-PIECE CRANKSET for 148 mm O.L.D. Frames 1x12-speed

FC-M6120-1

SHIMANO DEORE - 2-PIECE CRANKSET - Chain Line 55 mm - 1x12-speed

The SHIMANO DEORE FC-M6120-1 crank features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 178 mm Q-factor that is compatible with 148 mm O.L.D. frames.

FEATURES

  • Superior chain retention for smoother riding even over rough terrain
  • DYNAMIC CHAIN ENGAGEMENT+ improves chain engagement and retention
  • More maneuverability and aggressive riding realized
  • For 148 mm O.L.D. and 55 mm chain line
  • Direct mount chainring

PRODUCT SPECIFICATIONS

MODEL NO FC-M6120-1
SERIES DEORE M6100 Series
Color Series Color
Rear speeds 12
Compatible chain HG 12-speed
Chain line (mm) 55
O.L.D.|Thru (mm) 148
O.L.D.|QR/Nut (mm) 141
P.C.D. (mm) Direct
Spider/Gear arms 4
Chainring combination 30T, 32T
Q-factor (mm) 178
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

TECHNOLOGIES