The Extreme Max E-Cycle All Aluminum Hybrid Bike is a pedal assist electric bike featuring a solid cast-aluminum frame that folds for convenient storage and transport. This bike is perfect for RVers, college students, city commuters, boaters and anyone looking for a fun and easy way to get out and about. It is whisper quiet and clean running with no gas or oil to worry about. The high torque brushless electric motor with the 36 volt battery gets the E-Cycle to 15 MPH in nearly 4 seconds and has up to a 31 mile range on a single charge. Steep hills are not a problem, just use the pedal assist feature and climb hills with little or no extra effort. There is no license or registration required and it is legal to use the E-Cycle on roads and cycle ways.Expires Dec 26, 2010