Extralite OctaRamp CH-2 Chainring Set

Specifications

Details

Extralite's CH-2 chainrings allow a lightweight, unique way to use standard sized 53/39 teeth chainrings with a 110BCD compact spider crankset. Extralite's CNC process allows for specific tooth profiles to be machined to ensure efficient and super quick up and down shifting. The set is available in black anodization, which additionally promotes durability, and logos are laser etched. The CH-2 chainrings can be used equally well with Shimano, Sram, and Campagnolo 10/11 speed drive trains.