- 98
- 30T, 32T
- 165 / 170 / 175
- 55
Specifications
As listed in the manufacturer's catalog.
General
- Series
- SHIMANO
- Model no.
- FC-MT512-1
- Color / 1
- Black
- Rear speeds
- 12
- Compatible chain
- HG 12-speed
- Chain line (mm)
- 55
- P.C.D. (mm)
- 96
- Spider/gear arms
- 4
- Chainring combination
- 30T, 32T
- Q-factor (mm)
- 178.5
- Optional chain guard / Without chain/bash guard
- Yes
- 2-PIECE CRANKSET
- Yes
- Compatible bottom bracket type / Outboard
- Yes
- Crank fixing screw included
- Yes
O.L.D.
- Thru (mm) / 148
- Yes
- QR/Nut (mm) / 141
- Yes
Crank arm length (mm)
- 165
- Yes
- 170
- Yes
- 175
- Yes
Recommended bottom bracket
- Threaded (normal)
- BB-MT501
- Press-Fit
- BB-MT500-PA
Threaded bottom bracket shell width (mm)
- 68
- Yes
- 73
- Yes
Crank arm
- Material
- Aluminum
- Finish
- Painted
Crank axle
- Material
- Steel
- Finish
- Plated
Outer ring
- Material
- Steel
- Finish
- Painted
Outer/middle ring fixing bolt
- Material
- Stainless steel
- Finish
- Painted
How spec sheets write it
The most common ways bicycle spec sheets name it, by number of mentions.
-
Shimano FC-MT512-1; 55mm CL / 32T
-
Shimano MT-5121 32T
-
Shimano FC-MT512-1; 55mm CL / 30T
-
Shimano FC-MT512-1; 55mm CL, 32T
-
Shimano Deore FC-MT512-1, 12-Speed, 170mm, 32T
-
Shimano MT512-1, 30t, 55mm chainline S:165mm, M:170mm, L:170mm, XL:170mm
-
Shimano FC-MT512-1, 2-Piece Crankset 175
-
Shimano MT5121 | 32T | 170mm
Bicycles
Published bicycles that use it, newest model years first.
