- Compatibility: Single 4-arm chainrings
- Thread: M8.5 x 0.75
- Thread length: 4.5 mm
- Sleeve length: 4.7 mm
- Tool holder: 4 mm hexagon socket (bolt), 4 mm hexagon socket (nut)
- Material: anodized steel
- Color: black
Color: black | black |
Special color | black |
Material/material | steel |
Application range | 0 |
type | Spare parts |
- Chainring accessories: Kettenblattschrauben