L1
Serious design attention in every section on the L1 yields a technological marvel that rides stiff, solid, and fast. The same frameset features found on the L-Series flaghip, L1R, are incorporated in the L1. The Quadrilateral System

R.Q1 FS 27.5
Freedom, comfort, fun and action: With the R.Q1+ FS 27.5 ROTWILD engineering has electrified the perfect all-mountain bike. The Integrated Power Unit (IPU) enables optimal kinematics. The virtual pivot point is adjusted to the additional forces from the motor and cranks, in order to minimise drive-related influences and increase traction.

Lampo
Born from the need to satisfy the requirements of the fastest and most powerful cyclists, Lampo is the custom carbon frame by Sarto Srl, which better combines aerodynamic features with stiffness into a unique bicycle.