- 19
- 10
- 25T
- 28T, 36T
- HG-X 10-speed
Specifications
As listed in the manufacturer's catalog.
General
- Series
- SAINT
- Model no.
- RD-M820-SS
- Color / 1
- Series color
- Rear speeds
- 10
- Compatible chain
- HG-X 10-speed
- RD construction / SHIMANO SHADOW RD+
- Yes
- Mode converter
- Yes
- Max. front difference
- Single
- Total capacity
- 25T
- Fluoric coated link bushings
- 5
- P-axle / Material
- Steel
- Average weight (g)
- 280 (w/o mode converter)
Applicable derailleur hanger
- SHIMANO MTB type / Direct attachment (conventional)
- Yes
- SHIMANO MTB type / Direct mount
- Yes
Low sprocket
- Max.
- 28T, 36T
- Min.
- 23T
Top sprocket
- Max.
- 12T
- Min.
- 11T
Pulley
- Tension pulley bearing
- Sealed bearing
- Teeth
- 11T
- Screws material
- Stainless steel
- Sunken type pulley screw
- Yes
Bracket
- Material
- Aluminum
- Finish
- Painted
B-axle
- Hollow axle
- Yes
- Material
- Aluminum
- Finish
- Anodized
B-axle 2
- Hollow axle
- Yes
- Material
- Stainless steel
Bracket body
- Material
- Aluminum
- Finish
- Painted
Plate body
- Material
- Aluminum
- Finish
- Painted
Outer link
- Material
- Aluminum
- Finish
- Painted
Inner link
- Material
- Aluminum
- Finish
- Painted
Outer plate
- Material
- Aluminum
- Finish
- Painted
Inner plate
- Material
- Aluminum
- Finish
- Painted
Cable fixing screw
- Material
- Stainless steel
- Finish
- Black
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 Saint RD-M820-SS, 10s, Shadow+, short cage
-
SHIMANO SAINT RD-M820 SS FOR DH
-
Shimano Saint M820 SS
-
Shimano Saint RD-M820-SS, 10-speed, Shadow Plus technology, short cage
-
Shimano Saint RD-M820-SS, SHADOW RD+, 10-speed
-
Shimano Saint RD-M820-SS Short cage / 10 Speed
-
Shimano Saint RD-M820-SS, 10-speed, SHADOW+, short cage
Bicycles
Published bicycles that use it, newest model years first.
