Extra reactive braking reaction, a singular parking mechanism, and the chance to lock the wheel with just one hand only. This bike is much enjoyment! The fellows at Surron Motor were Tremendous helpful with every little thing. I used to be so enthusiastic if the bike finally came. I'd advise https://surronstormbee47036.theobloggers.com/43147314/sur-ron-ultra-bee-no-further-a-mystery