Sonic Carbon E-Power chassis, SHIMANO EP8 drivetrain and RockShox suspension - the Sonic Evo AM-SL 1 Carbon offers maximum performance on tough mountain tours and fast trail laps. The lightweight and particularly quiet drivetrain provides powerful and natural support in all riding situations. Equipped with a 750 Wh battery, the Sonic offers plenty of energy for demanding tours in the mountains. The particularly wide range of gear ratios of the SHIMANO Deore XT 12-speed shifting system provides support. The lowerable LIMOTEC seatpost ensures maximum legroom on the descent.