- 294
- 2
- 12
- 17T
- 47
Specifications
As listed in the manufacturer's catalog.
General
- Series
- GRX
- Model no.
- FD-RX820
- Color / 1
- Series color
- Front speeds
- 2
- Rear speeds
- 12
- Compatible chain
- HG 12-speed
- Action / Down swing
- Yes
- Mount / Brazed-on
- Yes
- Cable adjust
- Yes
- Chain line (mm)
- 47
- Chainstay angle (deg.)
- 63-66
- Top gear teeth
- 46-48T
- Total capacity
- 17T
- Link bushings
- 7
- Average weight (g) (band type: L size, direct type w/ screw)
- 96
Outer link
- Material
- GFRP
- Finish
- Painted
Inner link
- Material
- Steel
- Finish
- Plated
Chain guide
- Material
- Steel
- Finish
- Chrome plated
Cable fixing screw
- Material
- Steel
- Finish
- Plated
Stroke adjusting screw
- Material
- Steel
- Finish
- Plated
How spec sheets write it
The most common ways bicycle spec sheets name it, by number of mentions.
-
Shimano GRX RX820
-
Shimano GRX 820
-
Shimano GRX 820, FD-RX820-F, 2-speed
-
Shimano GRX FD-RX820-F
-
Shimano GRX RX-820
-
Shimano GRX RX820 12 spd
-
Shimano GRX, FD-RX820
-
SHIMANO "GRX FD-RX820"
Bicycles
Published bicycles that use it, newest model years first.
Showing 12 of 294 bicycles