- 13
- 50-34T
- 165 / 170
- 43.5
Specifications
As listed in the manufacturer's catalog.
General
- Series
- TOURNEY A070
- Model no.
- FC-A070
- Color / 1
- Series color
- Rear speeds
- 8/7
- Compatible chain
- HG 8/7/6-speed
- Chain line (mm)
- 43.5
- P.C.D. (mm)
- Riveted
- Spider/gear arms
- 5
- Chainring combination
- 50-34T
- Q-factor (mm)
- 169
- Compatible bottom bracket type / Square
- Yes
- Recommended bottom bracket / Threaded (normal)
- BB-UN300
- Axle length of BB-UN/ES (mm)
- MM110
O.L.D.
- Thru (mm) / 142
- Yes
- QR/Nut (mm) / 135
- Yes
Crank arm length (mm)
- 165
- Yes
- 170
- Yes
Optional chain guard
- With chain guard
- Yes
- Without chain/bash guard
- Yes
Threaded bottom bracket shell width (mm)
- 68
- Yes
- 70
- Yes
Crank arm
- Material
- Aluminum
- Finish
- Painted
Outer ring
- Material
- Steel
- Finish
- Painted
Inner ring
- Material
- Steel
- Finish
- Painted
How spec sheets write it
The most common ways bicycle spec sheets name it, by number of mentions.
-
Shimano FC-A070; 50x34 T
-
Shimano FC-A070, 50-34T
-
Shimano FC-A070, 50-34T, XS: 165, S-XL: 170, Ladies XXS-XS: 165, Ladies S: 170
-
Shimano Tourney A070
-
Shimano A070 Alloy 50/34, 170mm
-
Shimano FC-A070, 50-34T, XXS-XS: 165, S-XL: 170
-
Shimano FC-A070 50x34T
Bicycles
Published bicycles that use it, newest model years first.
Showing 12 of 13 bicycles