- Double X Bridge Shape – Super fast + smooth shifting
- Highest Pin Power
- Mushroomed Riveting
- Inner Plate Chamfering
- Outer Plate Chamfering
- Stretch Proof Treatment
Compatible with: Campagnolo / Shimano / SRAM
*Note: these WORK WELL with 2x/3x and are chamfered to work even better than before with 1x chains due to the extreme chain angle when running a 32×46 or 32×50 for example.