Precision. Manufactory. Performance. How the R.EX is created. Performance doesn't start on the trail but in the ROTWILD manufactory. In this video, we open the doors to our production and show the creation process of the new high-end E-Mountainbike R.EX – from the first component to the final check.
Do you have clear requirements for your bike? Do you know exactly which parts you swear by? Now there is the perfect basis for your very own e-MTB: the new ROTWILD R.X275 and R.X290 framesets. This is an invitation to everyone who wants to know exactly what they want—to you.
Awarded the Red Dot: Best of the Best Award 2024, the ROTWILD R.R275 X ULTRA achieved a score of 1.3 in the gravel e-bike test conducted by ElektroRad magazine (issue 05-2025) and was highlighted as the lightest bike in the comparison. This highly sporty e-gravel bike, designed for speed, impressed the testers with its striking design, whisper-quiet TQ motor, and unique riding performance.
Endurance test: 2 years of racing for the R.EXC frame with professional cyclist Torben Drach
At ROTWILD, passion for racing is not just a priority, it is ingrained in our DNA. That's why every design solution and every detail in the development of the R.EXC race bike was created with the aim of succeeding on the race track. But how durable is a ROTWILD frame really when exposed to the extreme conditions of professional racing?