Product details
Description
Ritchey Comp Switch Upper Drop In Headset IS52/28.6 1.5" is Ritchey's newest headset upper that 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 Switch headset spacers before passing through two channels on the top of the headset and into the frame.
This system allows headset bearings to perform without any interference from cables, wires, or lines passing through the headtube.
The Switch Headset ships with two Switch Spacers.
Material : Nylon + glass fiber
Stack Height : 21.7mm (IS)
Headtube : ID52mm (IS)
Headtube : OD56mm (IS)
S.H.I.S.IS52/28.6 (1.5”)
Bearings : 51.80/40mm 45°/45° - sealed cartridge (ACB)
Weight : 54g
Color : black
5mm x2pc interlocking spacers included
Compression cap NOT included
Important: The length of the headset conduit must match the length of the desired Switch Stem.