Brake Disks

SwissStop Catalyst 6-Bolt Disc Brake Rotor - Black / 180mm / 6 Bolt. This disc brake rotor is designed for mountain biking and offers excellent stopping power in all conditions.

Lightweight 1.8 mm thick 203 mm disc featuring six mounting holes, engineered for high‑performance MTB braking. Its smooth surface minimizes heat buildup, while the Wave pattern improves pad contact and durability.

Bolt Hole Circle Ø [mm]: 120Brake Disc Thickness [mm]: 24Brake Disc Type: Slotted / Perforated Centering Diameter [mm]: 75Colour: Black Diameter [mm]: 345Drum Diameter: 160,8Height [mm]: 66,1Minimu