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TDU Tech Tidbits: prototype bikes, custom shoes, new parts, and trends

Random tech finds from the start of the 2025 WorldTour season.

Dave Rome
by Dave Rome 22.01.2025 Photography by
Dave Rome
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The 2025 racing season has kicked off, and as has been the case for many years, the Tour Down Under offers an abundance of fresh tech to discover. Often hiding in the shade from the searing heat of Adelaide, there awaited emerging trends that the teams and riders were ready to reveal.

In this gallery of assorted random tech from the women’s and men’s Tour Down Under, we look at a few of these trends. There are also a few new items of note, some tips, and a few neat bikes. Basically, it’s just whatever caught my eye during a week of capturing pro bikes.

Keen for more tech from the Tour Down Under? Be sure to check out all the bikes of the Women’s WorldTour, and keep an eye out for the men’s bikes. We’ve had a few close looks at certain pro bikes, and there’s more on the way. Plus, I’ve got a few other galleries on the boil.

Out in the sun and waiting to race. The race start offers a great – albeit brief – chance to see all that’s new in one place.
Lidl-Trek is now sponsored by TriPeak, a relatively small Taiwanese component manufacturer that specialises in ceramic bearings. Colorful rotor lockrings is what first alerted me to the sponsorship, and it’s likely the company’s bearings are hidden within.
High finishing speeds were expected for the opening stages of the Tour Down Under, and you can bet the big gears were out to play. Here’s a Picnic-PostNL bike with team-issue 56/44T chainrings.
Lucky last is what appears to be an unreleased Specialized S-Works shoe on the feet of a few riders (thanks to Ronan for spotting this one). Here is the foot of Soudal-Quick Step’s Andrea Raccagni Noviero, the shoe reveals a more central Boa placement and wrap-over upper compared to what’s currently available.

Want more? Check out all the bikes of the Women’s WorldTour, and keep an eye out for the round-up of the men’s bike. Also don’t miss our pro bike features for a close look at the finer details.

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