Stationary Cycling Bike Exerciser Sit up Machines 2mm heavy-duty steel and high-density

2mm heavy-duty steel and high-density foam

Non-Slip Soft Foam Handle Minimize Hand Fatigue and Pain

Exercise the Back

(Foam) HDR Tear-resistant Foam

Stationary Cycling Bike Exerciser Sit up Machines 2mm heavy-duty steel and high-densityHandle Bar with Thick Foam Coat High Rebound and Air Permeable Cushion Heavy Duty Steel Frame and 30 lbs. Flywheel Four way Adjustable Seat and Handlebar Holds up to 275 lbs. Weight and Provide Stability while Cycling. Bluetooth Enabled Spin Bike makes Indoor Cycling Fun Equipped with Belt Drive Auto Shut Off after 50 Seconds of Use Smooth & Quiet Operation and Less Maintenance Adjust Lever Switch to Get 8 level Resistance (2) Washers, 8x16. Exercise