Swissstop Catalyst Race Centre Lock Rotor

Features:12% lighter than catalyst protwo-piece constructionbrake ring dimensions are optimized for race pads1.8 Mm thicknessaluminum alloy spider provides increased stiffnessnew spider design for improved aerodynamicscenterlock mount140 and 160 mm are uci approved

Features:12% lighter than catalyst protwo-piece constructionbrake ring dimensions are optimized for race pads1.8 Mm thicknessaluminum alloy spider provides increased stiffnessnew spider design for improved aerodynamicscenterlock