Ritchey WCS Switch Stem - 31.8mm Clamp 100mm Black Hub Bearing Retainer 50 Tire Type Tubeless Ready

50 Tire Type Tubeless Ready Clincher PSI 60 / 80

8mm Rise 10mm Width 800mm Up/Back Sweep 5/7 Deg Material Aluminum Color Black Weight 315g

so the opening is extra large

Vendor Sunlite Manufacture Number Model Name Burn S2 400 USB-C Category Lights

Assorted aluminum headset stack spacers are precision cut to ensure proper headset function

Ritchey WCS Switch Stem - 31.8mm Clamp 100mm Black Hub Bearing Retainer 50 Tire Type Tubeless ReadyThe WCS Switch stem was designed to stealthily conceal cables into the headset and frame. Up to three cables such as for the rear brake shifter electronic drivetrain or even dropper post are effortlessly integrated with the Ritchey Switch System spacers and Switch headset (both sold separately) to cleanly route the hidden cables into the frame. The Ritchey Switch System is an innovative integrated system designed to easily conceal internally routed