You can find all the spare parts you need from the best brands at Escapa.
Like the Stronglight CT2 135mm Adaptable Campagnolo 11-Speed Chainring
Features:
5-bolt.
Material: 7075-T6 aluminum, PTFE-coated ceramic.
100% compatible with Campagnolo.
For Campagnolo Ultra Torque Record, Record, Chorus, and Athena Alu.
