The all-new 2021 Pioneer 5.0 is our newest model to the line-up featuring the simplicity of a 500w hub-drive motor and a single-speed drive train while retaining the features you love like an integrated long-range battery, oversized fat-tires to conquer any terrain and a lifetime frame warranty! The Pioneer 5.0 features Tektro mechanical disc brakes, a programmable LCD digital display, up to 40 miles of range, ten levels of pedal assist, and a whopping 500w of power to get you deep into the backcountry or up a steep trail. The Pioneer 5.0 comes in Sandstone. Standard 18" Frame Size