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The SwissStop Catalyst Pro Centerlock Disc Rotor sets new standards for performance and durability, perfect for road, mountain, and cyclocross teams. Its two-piece construction with an aluminum alloy spider enhances stiffness, while the brake ring thickness is optimized for each diameter. Used by top-level teams, the rotor is UCI-approved for the 140mm and 160mm sizes. It is compatible with all sintered and organic pad compounds, making it versatile for various cycling conditions.
KEY FEATURES
Two-piece construction
UCI-approved (140mm and 160mm)
Optimized brake ring thickness
Stiff aluminum alloy spider
Compatible with all sintered and organic pad compounds. Optimized for SwissStop EXOTherm2 and Disc RS.
SPECIFICATIONS
Diameter: 140 mm | Thickness: 1.85 mm | Weight: 123 g
Diameter: 160 mm | Thickness: 1.80 mm | Weight: 138 g
Diameter: 180 mm | Thickness: 1.90 mm | Weight: 173 g
Diameter: 203 mm | Thickness: 1.95 mm | Weight: 214 g