For 14 years, Willie Smit rode professionally without a single disqualification against his name, a streak that makes the Willie Smit disqualified for video-recording glasses saga this month all the more striking.

The South African says race officials threw him off stage 1 of the Tour of Magnificent Qinghai in western China for wearing a pair of sunglasses that quietly record video.

The rider, now with the China Anta-Mentech team, announced the ruling himself on X, and his account is so far the only source for the details. According to that post, he was pulled from the 120.6km sprint stage into Xining, which Alexander Salby of Li Ning Star reportedly won.

Smit's case adds to a season of curious cycling disqualifications, from underweight bikes to non-compliant clothing and handlebars ruled too narrow. What makes this one land differently is that the offending gear was not on the bike at all, but on the rider's face.

Why Willie Smit Was Disqualified

By his own account, Smit had no idea he was breaking anything. He wrote that he was disqualified for the first time in his 14-year cycling career for wearing glasses that record video, adding that he had not known about a new rule brought in back in April.

He argued that a warning, a fine or a yellow card would have been a fairer response.

The device in question is reportedly the Oakley Meta Vanguard, a pair of AI-enabled shades built around a 12-megapixel camera and Meta's onboard software.

Smit was quick to point out a limitation that, to his mind, softens the case against him, saying the glasses have no artificial-intelligence functions on the bike and can do nothing but record video unless paired with a phone.

A previous review of the same glasses captured the tension neatly, calling them technically brilliant but undeniably creepy.

That unease over covert filming, more than any concern about performance, seems to sit at the heart of why cycling's authorities are nervous about wearable cameras.

The UCI Onboard Technology Rule Explained

The regulation Smit fell foul of is UCI rule 1.3.006 bis, which governs onboard technology. It authorises devices that capture data, including still or moving images, but with a crucial catch: such image-capturing gear may only be fitted to the bicycle, not worn by the rider, unless a specific discipline explicitly allows body-worn devices.

Because video-recording glasses fall outside that permission, they count as forbidden onboard technology.

The penalty listed for using such a device is blunt, offering commissaires a choice between refusing the start, elimination or outright disqualification, with no gentler middle ground.

The rule reportedly only took effect in April, which helps explain how a seasoned professional could be caught unaware.

For Australian fans following the sport, it is a reminder of how quickly cycling's rulebook shifts, and how a piece of consumer tech many riders treat as harmless can suddenly carry a race-ending sanction.