Tadej Pogačar's Enve wheels are too deep for the new UCI rules, so how did he get away with using them at Strade Bianche?

Tadej Pogačar’s dominant victory at Strade Bianche has been overshadowed by revelations concerning his equipment. Reports indicate that the Slovenian rode custom Enve SES 4.5 wheels, which, at an estimated 50mm depth, exceed the UCI’s new 47mm maximum rim depth for road races. Despite these regulations, Pogačar completed the race on the non-compliant wheels, raising questions about enforcement and pre-race checks.

This incident marks a significant early test of the UCI’s recently implemented technical regulations, which aim to standardize equipment and prevent an "arms race" in wheel design. Pogačar’s use of these deeper wheels, seemingly without penalty, undermines the spirit and immediate efficacy of these rules, particularly given his status as a sport's leading figure. It also highlights the ongoing tension between manufacturers pushing performance boundaries and governing bodies attempting to regulate them.

Ultimately, Pogačar won the race, but the UCI appears to have lost a critical early battle for regulatory credibility. One might wonder if the rulebook is merely a suggestion when a star is involved.