2025 Radon Spire 10.0 Road Bike

When the SPIRE 10.0 is delivered to your home, a new era begins for you. Noble parts wherever you look, a metallic paint finish that stylishly emphasizes the look of the newly developed frame and a low record weight that even major cycling associations would veto. In short, the SPIRE 10.0 is the lightest road bike we have ever built in series! We were able to make this possible with two equipment highlights: the NEWMEN STREEM Climbing VONOA weighs a record-breaking 1045g as a complete set and offers pure performance with its modern profile and ultra-light FADE R CS hub. It quickly became clear to us that the lightweight Continental Grand Prix 5000 TT, which excels in terms of speed, was the best choice. With the complete Shimano DURA ACE groupset, you already have the best that Shimano can currently deliver on board as standard. Best performance, lowest weight and a sinfully beautiful finish have always made the groupset legendary and the dream of all racers. It goes without saying that the shifting performance is outstanding, the range perfect and the braking power sublime. The one-piece carbon handlebar/stem unit underlines the elegant overall appearance and makes the bike what it is: a high-end racing bike that remains affordable despite its dream equipment. The SPIRE 10.0 - make your dream come true!

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