This is the front chainring for Shimano's gravity-focused Saint FC-M820 crankset, a 1x10-speed ring built around Saint's Hollowtech II hollow-forged aluminum crank platform and designed to take repeated hard impacts on descents.
It's sold as a genuine Shimano replacement part for riders rebuilding or re-ringing a Saint crankset, and is compatible with 68/73mm bottom brackets.
Quick Facts
| Feature |
Specification |
| Material Composition |
Aluminum (Hollowtech II) |
| Speed Compatibility |
1x10-speed |
| Chainline |
50.4mm |
| Bottom Bracket Compatibility |
68/73mm |
| Crankset Compatibility |
Shimano Saint FC-M820 |