Twice the power plus device-charging capabilities lead a long list of updates for the Road Thunder Sound Bar.   SOMERSET, WIS, NOV 27 — At first glance, the all-new Kuryakyn® Road Thunder® Sound Bar Plus by MTX® doesn’t reveal too much in terms of updated features and benefits compared to its predecessor. But appearances are … Continue reading KURYAKYN ROAD THUNDER SOUND BAR PLUS BY MTX