- Oval chainrings specifically compatible with Shimano cranks Dura-Ace 9100, Ultegra 8000 & 105 R7000 but can be retrofit to all 9000 and 6800 series cranks
- Ramps on big rings are specially configured for combinations: 50/34, 52/36, 52/38, 53/39T
- Rugged CNC machined 7075 aluminum construction
- Use original bolt when changing inner ring only, long bolts when changing outer
- Super stiff design due to thicker, 5mm construction
Specifications:
- Mount Compatibility:110mm 4-bolt
- Teeth:34T
- Type:7075AL
- Material:7075AL
- Spec:
- Color:Oil Slick
- Chain Compatibility:
- Tooth Type:Standard
- Weight:
- Offset:
- Ring Location:
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