Corona Carbon Ti X-Carboring EVO Dura Ace 9200 12v Ciclo-Computer Frame Spark Alloy SL 6011

Frame Spark Alloy SL 6011 Integrated Suspension Technology Flex Pivot / Adjustable head angle Syncros Cable Integration System BB92 / UDH Interface / 12x148mm with 55mm Chainline

375 g (US 8

Larghezza: 140 mm - Lunghezza: 275 mm

Unidirectional carbon fiber crankarms

Corona Carbon Ti X-Carboring EVO Dura Ace 9200 12v Ciclo-Computer Frame Spark Alloy SL 6011X CarboRing EVO is the latest evolution of superlight chainrings for road bikes with a composite structure made of aluminum alloy and carbon fiber offered by Carbon Ti The X Carboring EVO BCD 110 DA9200 (4 arms) chainrings are specifically made for Shimano Dura Ace and Ultegra 12 speed cranksets, as well as for the prestigious SRM Origin power meters. The EVO designation distinguishes these cutting edge outer chainrings that adopt the innovations