Clincher version of the 404 uses the same go-anywhere, win-anything 58mm rim depth of the tubular model, but with the convenience of clincher tires and the reliability of an aluminum brake track
Zipp's M2CM technology maximizes strength and reliability by fusing the aluminum hoop to the inner carbon section during the molding process
ABLC dimples, VCLC vibration-reduction technologies and the 88/188 hubset round out the 404 clincher wheel set