Ritchey WCS Switch Stem - 31.8mm Clamp 110mm Black Model-Kitsuma Air/DB Air IL/DB Air CS For front or rear use

For front or rear use

Includes 50mm Tubeless valve Campagnolo wheel bag and tire levers Rear Axle 12mm Thru x 142mm Rim Width (Internal) 21 Cassette Body Type Campagnolo N3W Valve Presta Color Carbon Wheel Size 700c Defined Color Carbon ISO Diameter 622 / Road / 29" Rim Material Carbon Tire Type Tubeless Ready Clincher Hub/Brake Compatibility Center-Lock Disc

Fits Standard Road and Mountain bikes not compatible with fat bikes

These seatpost clamps are designed to work with Pinhead's uniquely keyed locking bolt

Ritchey WCS Switch Stem - 31.8mm Clamp 110mm Black Model-Kitsuma Air/DB Air IL/DB Air CS For front or rear useThe 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