Superior.
Lightweight.
ONE-K is revolutionising wheels with innovative fibre spokes and new weight standards – for increased performance without compromising on safety and comfort.
Light
The new cycling experience comes from the spoke. Up to 60 % lighter than premium steel spokes and up to 20 % per wheel set, all with the same uncompromisingly outstanding performance. Our FIBERSPOKES allow weights for a DISC wheelsets of less than 1,000 grams. We no longer want to choose between lightness, durability and stiffness. And now we don’t have to.
Advanced
High-tech materials for maximum athletic performance. Our spokes are made of fibers that also protect racing drivers in Formula 1 in a crash. Their shock absorption properties provide increased comfort while riding. Combined with high-quality carbon rims and hubs, our wheels are the new benchmark in cycling.
Innovative
The closed spoke stars are particularly durable. The geometry allows the best possible power transmission from the hub to the rim. Thanks to the reduced rotating mass, the acceleration of the wheels is breathtaking.
Safe
You are choosing uncompromising quality on the road. Our perfectly constructed wheels offer maximum longevity. Our wheels are built by hand and achieve a long service life and durability. Whether on a road bike tour, cycle marathon or road race. Our innovative carbon wheels are extensively tested and externally certified. They are always a safe companion. Thanks to their modular construction and a crash replacement guarantee, you also have maximum protection after you have made your purchase.
Technology for Cycling
Engineered and manufactured in Germany, our technology is revolutionizing cycling. The manufacturing technology is our answer to the question of a sustainable and efficient production process. You can find out more about the materials, manufacturing process and our technology here. This allows you to make an informed decision when choosing the product that will perfect your cycling experience.
The new road standard
In an area where every gram weighs tons, our innovative spokes enable incomparably lightweight wheelsets.
ONE-K Wheels offers the best acceleration and disc brake power in perfect symbiosis.
We are ONE-K Wheels
We are another successful spin-off by the Leibniz-Institut for Composite Material at RPTU Kaiserslautern.
But even more we are cycling enthusiasts and inventors who combined their expertise and passion. Together we have developed one of the world's lightest road wheelsets.
TOUR Wheelset Test
Press
In issue 2/2023, Europe's largest road bike magazine tested our RD-Ultimate wheelset. Their result: "New weight record: [...] the fancy wheels made by ONE-K puts everything that has gone before in the shade: With a set weight of only 947 grams, 300 grams less than the full carbon models, they really are the new kings of lightweight construction."
Eurobike Frankfurt
Event, 21.-25. June 2023
EUROBIKE is the undisputed leading global trade fair for the bike business. Here the bicycle industry networks itself, convinces its trade partners and presents itself of the media world. In addition, new trends are emerging and groundbreaking innovations celebrate their premiere. EUROBIKE is constantly generating added value for the industry and the trade and manages the balancing act between trade fair and think tank.
42. Ötztal Cycle Marathon
Event, 07. – 09. July 2023
The lightest wheelsets for the most challenging cycling marathon in the Alps. The Ötztal cycle marathon is epic. 227 km, 4 alpine passes and 5,500 meters of altitude have to be mastered - Perfect operating conditions for the lightweight carbon wheels of ONE-K. You can find us between 07.-09. July 2023 at the EXPO grounds in Sölden.
Rad am Ring Nürburgring
Event, 21.-23. July 2023
Rad am Ring is a very special challenge for everyone, because Rad am Ring is much more than just a cycling event. At the legendary Nürburgring, we create cycling experiences for everyone. The heart of the Bike-Festival at the Nürburgring is a comprehensive Expo in the paddock, where companies from the urban, tourist and sports bike sector present their products.
Schwalbe Gravel Grames
Event, 23. – 24. September 2023
Between September 23-24th 2023, we have some surprises for you at the SCHWALBE GRAVEL GAMES, Europe's largest gravel bike festival. In the heart of the Ruhr area, we show you the lightest wheels for gravel bikes. Visit us and convince yourself on the EXPO area at Zeche Ewald in Herten!
Bikerumor
Press
One K Wheels show 930g road wheelset with carbon fiber spoke system
While these wheels won’t be released until Spring 2022, the sub-1000g weight makes them worth looking into. Claiming road bike wheels as light as 930g, One K Wheels uses a composite spoke structure to replace the steel spokes and reduce overall wheel weight by 20% or more…
Cyclingtips
Press
ONE-K UNVEILS A 930-GRAM DISC BRAKE WHEELSET
The wheels feature one-piece carbon spokes and a specifically designed hub…