PRO Internal Routing Headset Upper And Lower 1.5" Cartridge BF Cannondale Included in these is a

Included in these is a chaintool

Clamp Diameter 31

5mm thick – tapering to 1

Reduced rider fatigue

PRO Internal Routing Headset Upper And Lower 1.5" Cartridge BF Cannondale Included in these is aThe PRO Internal Routing Headset allows for the seamless internal routing of shift wires and brake hoses to complete the sleek aesthetic provided by PRO Vibe Handlebars, Stem, and integrated cockpits. Features Complete headset includedFeatures durable stainless steel bearings for longer lifetimeProvides aesthetic and aerodynamic internal cable routingDeveloped for use with PRO Vibe Handlebars and StemsCompatible with PRO Vibe Superlight Stem and PRO