The Rotor Spider features a cleverly designed spline interface that provides a robust yet smooth engagement when mounted to the shaft, maximizing the efficiency of power transmission when pedaling. The bolt circle diameter is 110/80 and allows the mounting of Shimano GRX chainrings.
The Spider is compatible with all Rotor cranks with OCP mount.
| Product Name: | Rotor Spider - BCD 110/80x4 |
| Manufacturer: | Rotor |
| Item Code: | ROT631555 |
| activity: | Cycling |
| material: | Aluminium |
| usage bikesport: | Road Bike, Gravel |
| direct mount standard: | ROTOR |
| Road - bolt circle diameter: | 110/80mm |
| chainring mount: | 2-speed |
| crank accessories & spare parts: | Spider |
| Model year: | 2023 |
| Collection: | Full year |
| Color: | Black |
| manufacturer item code: | C02-972-99010-0 |
| Manufacturer page: | http://www.rotorbike.com |
