| Product Name: | Campagnolo Super Record Chain Ring 145mm - 12-speed |
| Manufacturer: | Campagnolo |
| Item Code: | CAM424550 |
| activity: | Cycling |
| material: | Aluminium |
| usage bikesport: | Road Bike |
| number of gears - front: | 2 |
| shifting system: | 12-speed |
| Road - bolt circle diameter: | 145mm |
| chainring version: | round |
| number of teeth: | 50 |
| weight: | 109g |
| manufacturer item code: | FC-SR450 (50 teeth) FC-SR452 (52 teeth) FC-SR453 (53 teeth) |
| Manufacturer page: | http://www.campagnolo.com |
