Ritchey WCS C220 Stem - 80mm 31.8 Clamp +/-17 1 1/8" Aluminum Blatte BB Interface-ITL Boron axle with reflectors

Boron axle with reflectors

Aluminum and steel construction with 11-tooth pulleys

Optimized for use with KMC e11 X11 X11 EL and X11 SL chains Range 11-42 Cogs 11-13-15-17-19-21-24-28-32-36-42 Cassette Body Type Shimano HG Drivetrain Speeds 11 Color Black Defined Color Black

5 Lock Style Keyed Diameter 11 Cable Included No Shackle Width 3

Type Standard Size 650Cx23 ISO 571 Bead Wire Belted Tread/Sidewall Color Bk/Bsk PSI 125 Weight (Grams) 346 TPI 60 Durometer Features HRC/E3 Reflective Sidewall No

Ritchey WCS C220 Stem - 80mm 31.8 Clamp +/-17 1 1/8" Aluminum Blatte BB Interface-ITL Boron axle with reflectorsThe the WCS C220 stem rivals the performance of the revolutionary C260 stem design but it's quicker and easier to install or remove thanks to a press fit handlebar clamp interface and forward facing hardware. The handlebar clamp design creates a more secure interface by wrapping a full 220 degrees over the handlebar Bolt forces are aligned with the clamp so that the stem body embraces the handlebar which is less prone to damaging lightweight bars