RIOT Class 1 eMTB (Discontinued)

The Optibike RIOT is the ultimate High-Performance Class 1 eMTB, engineered for riders who want to explore Class 1 single-track trails legally without sacrificing climbing power. Unlike standard e-bikes, the RIOT combines a compliant 750W continuous power limit and 20MPH top speed with a massive 190Nm of torque—more than double the torque of most competitors—allowing you to climb vertical walls other Class 1 bikes can’t touch.

Featuring a precision Pedelec Torque Sensor, the RIOT delivers smooth, natural power amplification as you pedal. It is powered by a large 1,630Wh battery, providing all-day range for deep backcountry exploration.

Designed for rugged trails, the RIOT features long-travel suspension and a custom rear linkage system to smooth out roots and rocks. As a dedicated Class 1 machine, it meets USA eMTB trail regulations while offering the build quality and durability of a custom American-made vehicle. Hand-built to order in Colorado, USA.

Replaced by the new Optibike G2 Loki