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Designed for the competitive edge, the SwissStop Catalyst Race Centerlock disc brake rotor offers lightweight performance without compromising braking efficiency. With a two-piece construction and aluminum alloy spider for increased stiffness, the rotor’s brake ring dimensions are optimized for race pads. The redesigned spider also improves aerodynamics, making it ideal for competitive racing. Available in UCI-approved 140mm and 160mm sizes, this rotor is compatible with all sintered and organic pad compounds.
KEY FEATURES
12% lighter than Catalyst Pro
Two-piece design for enhanced stiffness
Aerodynamically optimized spider
UCI approved (140mm and 160mm)
Compatible with all sintered and organic pad compounds. Optimized for SwissStop EXOTherm2 and Disc RS.
SPECIFICATIONS
Diameter: 160 mm
Thickness: 1.80 mm
Weight: 122 g
Diameter: 140 mm
Thickness: 1.80 mm
Weight: 110 g