ROTWILD R.EX, R.EXC 전기 자전거 사용자 가이드
ROTWILD R.EX, R.EXC Electric Bike Product Information Specifications: Model: R.EX R.EXC Adjustable travel settings: 160mm, 150mm, 145mm Support levels: Multiple levels for riding assistance App compatibility: E-TUBE PROJECT, RIDE app Product Usage Instructions Turning on the Bike: To turn on…