derailleur wheels Centaur11 teeth 10S 2 pieces

Campagnolo derailleur wheels Specifications: Colour: black Material: steel Number of gears: 10 speed Number of teeth: 11 Thickness: 8.4 mm Group Campagnolo Centaur Suitable for: Campagnoloderailleurs from 2011 Article number: RD-CE500 Contents: 2 Derailleur wheels