11/10 vitesses Double
 
Extra light
Road chainrings Shimano® compatibility  11/10 speeds
CNC machined  7075 T6 with anodization and laser engraved

CSA shifting "anti chain suck" allows a smooth and quick shifting.
 


CSA Indexation
CNC + shifting pins



 
technic
Compatibility-material:
PCD 130 mm
7075-T6 Ceramic Teflon Treatment (CT²)
11/10 vitesses - CSA +


Teeth:
Outer: 46 / 48 / 50 / 51 / 52 / 53 dents
Inner: 38 / 39 / 40 / 41 / 42 / 44 dents

Application
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