U-Trainer by Unitop—a compact and portable fitness equipment that transforms into a mini gym with an accompanying accessory. Featuring dual electromagnetic motors, the U-Trainer offers precise resistance adjustment in 0.5kg increments across 100 levels, ranging from 0kg to 100kg. Say goodbye to inconsistent tension and embrace the smooth and frictionless workout experience. Grab yours now at an unbeatable price, only half of the market's comparable products.