Sunny Health and Fitness Indoor Cycling Bike CYCLE BIKE: The sturdy frame with 40 Ib. flywheel and 275 lb. max user weight capacity gives this bike a rock-solid build that will keep it moving ride after ride. FULLY ADJUSTABLE SEAT: Each user is fully able to customize the forward/backward and up/down adjustable seat to their desired positioning. Adjustable inseam height: Max 41 inches/ Min 28 inches. RESISTANCE: The cycle bike trainer resistance system gives you the experience of a realistic, real-road feeling while the built-in push down emergency brake will bring the bike to an immediate stop. SILENT RIDE: Experience a smooth and realistic ride with chain drive system. TRANSPORTATION WHEELS: Easily moveable with the front-mounted transport wheels easy portability. Product Dimension: 46"L x 20"W x 45"H inches