- Round chainrings for all Shimano 4x110BCD cranks
- Features (6) up-shifting ramps (outer ring) and (12) down-shifting points (outer ring)
- Compatibility: Shimano Dura-Ace 9000, Ultegra 6800, Shimano 105 5800, Tiagra 4700
- Designed in UK, manufactured in Poland
- Third party online retailers must be preapproved by manufacturer
Model: Shimano Asym
Ring Type: Outer
Speed: 10/11/12sp
Mount: 4x110mm
Teeth: 52
Oval/Round: Round
Color: Black
- Features (6) up-shifting ramps (outer ring) and (12) down-shifting points (outer ring)
- Compatibility: Shimano Dura-Ace 9000, Ultegra 6800, Shimano 105 5800, Tiagra 4700
- Designed in UK, manufactured in Poland
- Third party online retailers must be preapproved by manufacturer
Model: Shimano Asym
Ring Type: Outer
Speed: 10/11/12sp
Mount: 4x110mm
Teeth: 52
Oval/Round: Round
Color: Black