5-branch oval inner tray CT2 BIO Concept11 10VOptimize your performance with the Oval Inner Chainring Stronglight CT2 BIO Concept11, combining precision and aerodynamics for demanding cyclists.
BIO CONCEPT: oval chainring for an additional 4% performance
Full-profile chainrings for increased rigidity and aerodynamics
Material compatibility: PCD 130 mm 7075-T6, 11/10 speeds
| Brand | Stronglight |
| Supplier reference | 492321 |
| Color | black |
| Color | Black |
| Gender | Mixed |
| Age group | Adult |