The R.X275 frameset is the perfect base for ambitious riders who don't want to compromise. Designed for maximum performance, precision, and comfort, this frameset gives you the freedom to build your bike exactly how you want it—from the drivetrain to the wheels. The HPR50 motor delivers 50 Nm with a boost option, the battery with higher power density offers 252 Wh, expandable with a 160 Wh range extender, and a suspension fork with up to 140 mm for more riding fun. Thanks to short-travel kinematics and flex stays, it rides like an agile MTB. You decide what matters: Whether electronic or mechanical shifting, CC lightweight or all-mountain setup – the R.X275 frameset is the perfect foundation for your custom build.

The ROTWILD frameset is an unfinished machine and must be fully assembled before use. Assembly may only be carried out by qualified personnel or technically experienced users. − Only use the original parts included in the scope of delivery. − Do not make any changes to the frame or electrical components. Modifications can lead to damage, malfunctions, or accidents. − Do not switch on the system until all parts have been completely and correctly assembled. − Before your first ride, carefully read and follow the assembly and safety instructions in the enclosed manual. − ROTWILD accepts no liability for damage caused by improper assembly, modifications, or the use of non-approved parts. − Special tools are required for some assembly steps and are not included in the scope of delivery. A complete overview of tools can be found in the operating instructions. − All cables, for example for the rear brake or seat post, must be routed through the frame before installing the battery and motor.