SES 4.5 Pro Rear 700c,12x142, CL, HG11R Blk/Sil

- Purpose built for the highest level\n- Tubeless ready, disc-specific carbon fiber rims for speed across any terrain\n- Narrower in rim width and a small hook created by eliminating material\n- Ultralight Pro Innerdrive premium straight pull hubs\n- Minimum tire size use of 27mm and aero optimized for 27mm(ENVE)-28mm (labeled) tires \n- For use with tubeless tires only\n- Complete wheelset weight: 1295g