Brand Sunny Health & Fitness Special Feature Adjustable Seat Color Grey Power Source Battery Powered Recommended Uses For Product Indoor Item Weight 59.4 Pounds Material Alloy Steel Resistance Mechanism Magnetic Product Dimensions 27"D x 47"W x 48.5"H Maximum Weight Recommendation 220 Pounds About this item STEP-THROUGH DESIGN: There shouldn’t be a hurdle to start exercising. We’ve designed this bike with easy entry, only requiring you to step through the bike to enter or exit the indoor bike. EASY SEAT ADJUSTMENT: This patented design makes adjusting your seat easy while you remain seated on the bike. Use the lever to find the optimal distance to the pedals and handle bars. MAGNETIC RESISTANCE: Control the intensity of your exercise with a turn of a knob. Choose between 8 levels of magnetic resistance while exercising. PULSE GRIPS: Grab on to the pulse grips during your exercise to get a real-time reading of your heart rate during your exercise. DISPLAY: Monitor duration, distance, speed, rotations per minute, heart rate, and total calories burned. Onboard computer has a BMI calculator function, thermometer (for room temperature), clock, and a calendar application.//////NOTE NOTE NOTE : Non-returnable due to hazmat safety reasons This item is non-returnable due to its composition that makes it regulated for transportation, but if the item arrives damaged or defective, you may request a refund or replacement.