Ancheer Folding Upright Bike Indoor Cycle Trainer Exercise w/ LCD Display US STOCK --- Lightweight Portable Collapsible Foldable Folding Upright Bike Indoor Cycle Trainer Adjustable resistance systems : An 7 level Tension control system, allows the user to adjust the tension level for an easier or more difficult workout. Fully adjustable seat for comfort; Weight Capacity: Up to 400 lbs Digital display tracks your time, speed, distance, and calories burned Sturdy steel frame design; Type: bike resistance trainer;small exercise bike; upright collapsible bike