Ritchey WCS Switch Stem - 31.8mm Clamp 60mm Black Model-Aerothan Compatible with 7- 8- and

Compatible with 7- 8- and 9-speed systems

Be seen all the time with 24/7 Safety Technology™ an exclusive set of solid and flashing modes to increase your safety when cycling night and day

Disc brake only Brake Compatibility Disc Only Rim Width (Internal) 30 Brake Track None Manufacturer Spec ERD (mm) 603 Valve Presta Color Black Weight 605 Wheel Size 29" Defined Color Black ISO Diameter 622 / Road / 29" Hub Drilling 32 Rim Material Alloy Tire Type Tubeless Ready Rim Center Offset (mm) 0 Spoke Count 32H

Improved ergonomics make the 2-finger Carbotecture lever blade comfortable to use

Includes DT Swiss tubeless ready tape and valves Rear Axle 12mm Thru x 142mm Rim Width (Internal) 20 Cassette Body Type Shimano HG 11/12-Speed Road Valve Presta Wheel Size 700c Defined Color Black ISO Diameter 622 / Road / 29" Rim Material Alloy Tire Type Tubeless Ready Clincher Hub/Brake Compatibility Center-Lock Disc

Ritchey WCS Switch Stem - 31.8mm Clamp 60mm Black Model-Aerothan Compatible with 7- 8- andThe 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