Lightweight performance chainrings
The Extralite OctaRamp Gara is a double chaingring developed for racing setups to reduce the overall shifting time. Unique chain ramps offer superior chain engaging on 8 different positions, this translates in a super quick shifting performance.
- 42T outer ring & 28T inner ring
- compatible with 104mm BCD 4-bolt cranks
- for 2x9-speed & 2x10-speed setups
- offers optimized chain-line
- integrated threaded sockets
- hard anodized finish with laser etched graphics
The chainrings are accurate CNC machined of 7075 T6 aluminum. To save some extra weight it is possible to dismount the small ring if not needed.