Make mountain biking a breeze when you ride on the GOTRAX Adults' Braeburn 500W Electric Mountain Bike. The steel frame withstands wear and tear out in the elements, and the front suspension works great on uneven terrains to help reduce discomfort. The 7-speed Shimano derailleur with 5 levels of assist makes it easy for you to switch through speeds, and the LED headlight helps increase your visibility in low-light situations. GOTRAX Adults' Braeburn 500W Electric Mountain Bike