The Extralite OctaRamp CH-2 offers an significant weight reduction and improved shifting performance. Unique ramps offer superior chain engaging on 5 different crank positions while special machined teeth help both up and down chain shifting. The result is a super quick shifting performance.
The chainrings are accurate CNC machined of 7075 T6 aluminum and hard anodized for a long lasting performance.
| Product name: | Extralite OctaRamp CH-2 Chainring Set - 5-Bolt - 110mm |
| Manufacturer: | Extralite |
| Item code: | XTL414638 |
| Activity: | Cycling |
| Material: | Aluminium |
| Usage bikesport: | Road Bike |
| Shifting system: | 10-speed, 11-speed |
| Road - bolt circle diameter: | 110mm |
| Chainring version: | 2/3-speed |
| Number of teeth: | 53-39 |
| Model year: | 2022 |
| Color: | Black |
| Weight: | 105g |
| Manufacturer page: | http://www.extralite.com |
