Zipp 303 SW Front Wheel - 700, 12 x 100mm, Center-Lock, Tubeless, Carbon, w/
Zipp 303 SW Front Wheel - 700, 12 x 100mm, Center-Lock, Tubeless, Carbon, w/ Wheel Sensor, A1. Inspired by the 303 XPLR, the 40mm-deep rim uses a wide design for better aerodynamics and lower rolling resistance with wider tires.