Evotech Performance Bar End Weights (Road) for BMW G 310 GS (2017 Onwards) The Evotech Performance Bar End Weights (Road) are a valuable upgrade for BMW G 310 GS riders. They evotech-performa…-gs-2017-onwards/ reduce vibrations, enhance stability, and add a sleek design to your bike. Whether commuting, touring, or enjoying a road trip, these weights will improve your riding experience while boosting the bike’s appearance.