Lukas Niebuhr
· 24.03.2026
In the search for the lightest bikes, the UCI minimum weight of 6.8 kilograms for official road races was broken. Sometimes it wasn't about beating the 6-kilo mark, but rather the 5-kilo mark. A selection of the lightest racers at Cyclingworld.
At 5.6 kilos, the Benotti Fuoca Ultra is 1.2 kilos below the UCI limit and makes it to third place in our list. The frame should only weigh approx. 730 grams in frame height 54. The carbon racer is available with Shimano Dura-Ace Di2 or Sram Red Axes and rolls on ax-lightness ULTRA SL carbon wheels.
The Storck Aernario.3 Platinum Max Performance is 300 grams lighter than the Benotti - so light that my colleague Sandra could easily balance it on one finger. The road bike is based on the Aernario.3 Platinum and aims to set new standards in terms of lightweight construction with its low weight. Because what makes it special: The Storck is designed for the market in this form in five different sizes and can be ordered for 12,999 euros. While marvelling at the bike, founder Markus Storck tells us that the brand would like to build even lighter bikes in the coming years - and that they might even break the 5-kilo mark.
The Scott Addict RC SUB5 from Dangerholm cracks this mark. Gustav Gullholm took the already lightweight Scott Addict RC and looked to see where weight could be saved. In addition to replacing individual components, the paintwork also had to be replaced - and was scraped off the frame with a knife. The special Sticker Bomb design ensures a recognisable look. The result: a racing bike that can also be easily balanced on one finger and exceeds the UCI weight limit by 1.8 kilos.
Of course, lightweight bikes are fast. However, fast aero bikes are not judged by their weight, but by their wattage measurements. Two aero racers are particularly memorable.
We were able to take a close look at the Merida Reacto Team, which we presented a few weeks ago, at the trade fair. At 7.1 kilos, the Merida is no heavyweight either. It comes with the CF5 carbon frame, is equipped with Shimano Dura Ace gears and rolls on Vision wheels. In the wind tunnel test according to the TOUR standard, a special body version of the fifth generation of the Reacto is said to require only 196 watts at 45 km/h, making it one of the fastest racing bikes in the world. The version presented here is available in six sizes at a price of 10,299 euros.
A number of trade fair innovations are still waiting to be officially unveiled in the coming weeks - including the first aero racing bike from Leeze. With the One model, the manufacturer wants to enter the market for fast racing bikes after a long development period and thus fulfil the requirements of the Factory Racing Team. We are not yet allowed to reveal the price and equipment. However, we are already looking forward to when the racer rolls into the editorial office.
At this point, you will find external content that complements the article. You can display and hide it with a click.
Incidentally, it is not unusual for products to be teased at the trade fair for which no concrete information can be made public at the moment. We were allowed to take a look at a gravel bike in the back room of Cyclingworld that is so exclusive that we are not even allowed to reveal the brand name... We are also very much looking forward to the presentation of this bike!
Road cycling is an expensive sport - that should come as no surprise to anyone. Two of the five bikes presented so far alone break the 10,000 euro mark. Of course, you can also get a very good bike for significantly less money - but Bugatti and Factor are taking a different approach...
At this point, you will find external content that complements the article. You can display and hide it with a click.
Limited to 250 units, the Bugatti Factor One attracted a lot of attention with its Bugatti design and eye-catching paintwork alone. Above all, the fork with extreme tyre clearance gives the model an extravagant look. The price of 25,800 euros is likely to have been an additional reason to take a closer look at the racing bike.
Cyclingworld had a lot more to offer than just new racing bikes. You can read about our visit in the blog here.

Working student