Ritchey WCS Switch Stem - 31.8mm Clamp 90mm Black Tubeless-Tubeless they yield better shock absorption

they yield better shock absorption than aluminum or CrMo cogs

Features gauges for all current headset cartridge bearing standards 1" or 1-1/8"

Crafted from a Merino Wool blend these socks are soft against skin and naturally wick away moisture while also regulating temperature

Length 130 Color Black Flange No Lock On No Weight 65 Grip Shift Specific No Defined Color Black Shape Round

Raceblade Pro fits 18-25mm 700c tires

Ritchey WCS Switch Stem - 31.8mm Clamp 90mm Black Tubeless-Tubeless they yield better shock absorptionThe 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