AB Premium Shimano 110/5 (bolt pattern) oval 2 speed chainrings are designed for pre 2014 cranks like
- Shimano Dura-Ace 7900,7950,7800,
- Ultegra 6750, 6700,
- Shimano 105- 5700,
- Tiagra 4650,
- FSA,
- Rotor 3D & 3D+,
- S-works and many more older cranks.
Also fits Sram Force and Red but NOT compatible with Sram cranks that have 1 hidden chainring bolt (Force22, Red22).
Compatible with Di2 .
These are finest shift-able oval chainrings on the market.
Allgemein
Gewicht
30 gr