http://ElectricBikeReport.com/ Focus showed off their JAM² and BOLD² electric mountain bikes at the 2017 Sea Otter Classic. Rich Kelly from Focus shows off the details of the JAM² full suspension eMTB with the latest Shimano E8000 electric mountain bike drive system. The JAM² has an internal frame battery along with the option for an additional battery for nearly 800 watt hours of total battery capacity.

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