Description
Value bundle includes a 2 pack quantity of the SwissStop Catalyst Race Disc Rotor Disc Rotor.
The SwissStop Catalyst Pro Disc Rotor is the most lightweight rotor option from SwissStop. The two-piece rotor does not sacrifice performance, and features a spider design that offers improved aerodynamics.
- 12% lighter than Catalyst Pro
- Two-piece construction
- Brake ring dimensions are optimized for race pads
- 1.8 mm thickness
- Aluminum alloy spider provides increased stiffness
- New spider design for improved aerodynamics
- Centerlock mount
- Compatible with all sintered and organic pad compounds
- Optimized for SwissStop EXOTherm2 and Disc RS
- UCI approved
| Rotor Size (mm) | 140 |
| Hub/Disc Compatibility | Center-Lock Disc |
| Pad Compatibility | All Pad Compounds |
| Rotor Type | Two Piece |






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