Radon VAILLANT DISC 9.0

The "VAILLANT DISC 9.0" model from the "Radon" brand is a high-quality road bike that is characterised by its first-class features and low weight of just 7 kg. The frame of the bike is made from the robust yet lightweight VAILLANT DISC material, which ensures optimum performance. The price for this model is EUR 2799.

For the brakes, the Shimano ULTEGRA BR-R8170 system with flat mount was used, which ensures reliable and precise braking. The gears are equipped with the Shimano ULTEGRA Di2 RD-R8150, which offers 12 gears and ensures smooth and fast gear changes. The shift levers are also from Shimano ULTEGRA Di2 (ST-R8170) and offer a 2x12 configuration. The front derailleur is the Shimano ULTEGRA Di2 FD-R8150, which is known for its precise shifting performance.

The fork of the VAILLANT DISC 9.0 is made of RADON VAILLANT DISC Full Carbon, which helps to reduce the overall weight while offering high stiffness. Pedals are not included in the scope of delivery, which gives buyers the option of choosing their favourite pedals. The bottom bracket is the Shimano SM-BB71-41B with press-fit technology, which ensures efficient power transmission. The crankset is the Shimano ULTEGRA FC-R8100 with a 50/34T gear ratio, ideal for different route profiles.

The handlebar is the Newmen Advanced Carbon Wing Bar with a diameter of Ø31.8mm, which enables a comfortable and aerodynamic riding position. The grips are equipped with the RADON Performance Tape, which provides additional comfort. The stem is the Newmen Evolution 318.4, also with a diameter of Ø31.8mm. The headset is from VP and has the dimensions IS42/IS52.

The tyres on the VAILLANT DISC 9.0 are the Continental Grand Prix 5000 in size 28" x 25mm, which are known for their excellent grip and low rolling resistance. The wheelset is the Mavic Ksyrium 30 Disc with axle dimensions of 100/142mm, which is appreciated for its durability and stability. The saddle is the Fizik Antares R7, which ensures high comfort on long rides, and the seatpost is the VAILLANT Carbon Seatpost, which contributes to further weight reduction.

Overall, the VAILLANT DISC 9.0 from Radon offers an impressive combination of lightness, precision and comfort, ideal for ambitious road cyclists.