Ritchey WCS Switch Upper Headset - Switch System Compatibility Only ZS56/28.6 Upper 28.6 Threadless BLK CheckoutSpec= Electric Blue/Black Safe on all parts and

Safe on all parts and includes oxidation inhibitors to prevent rust

Apply onto ski base that has been treated with Rex Glide Cleaner

Individual precision fitting for unbeatable stability on tough terrains Cleat Bolt Pattern 2-Bolt Closure Dial Shoe Size (EU) 39

6 Color Matte Black Crown Race 40 Wheel Size 27

Factory installed half-link for a radically stronger set-up Links 112 Drivetrain Speeds Single Speed 1/2" x 1/8" Chain Connection Type Pressed Pin Color Black Weight 264 Half Link Chain No Defined Color Black

Ritchey WCS Switch Upper Headset - Switch System Compatibility Only ZS56/28.6 Upper 28.6 Threadless BLK CheckoutSpec= Electric Blue/Black Safe on all parts andA key component of the new Ritchey WCS Switch System the WCS Switch Upper Headset upper is designed to specifically work with the Ritchey Switch Stem to route cables wires and hydraulic lines from the handlebar through to the bicycle frame. Cables are routed from the handlebar into the headset conduit which sits on the underside of the Switch Stem and then travel through an opening on the front of the WCS Switch headset spacers before passing through