Campagnolo Super Record Ultra 13 Speed Chainring The Super Record Ultra 13 Speed Chainring combines carbon fibre construction with 7075 aluminium teeth to deliver super-lightweight, rigid, and high-performance pedalling. The carbon structure ensures consistent power transfer, while the aluminium teeth provide durability and long-lasting efficiency. Campagnolo Super Record Ultra Precision Engineering Every chainring is manufactured under controlled conditions to perfectly align the carbon fibres, optimising stiffness and performance. The high-thickness, hard oxide-treated aluminium teeth resist wear and maintain smooth engagement with the chain. Campagnolo Super Record Ultra Made in Italy Designed and produced entirely in Vicenza, the ULTRA chainring blends advanced materials, precision engineering, and Campagnolo craftsmanship, ensuring reliability, durability, and iconic style.