The Sylex Spin Desk Bike adds an entirely new element to office ergonomics | Perfect for anyone who wants to keep active at their desk and maintain healthy blood flow | 8 different levels of cycling resistance | Be active without leaving your desk | Auto Locking Castors enable the bike to be moved as easily as an office chair | One-Touch seat height adjustment | Quiet operation will not distract any colleagues | Compact design for easy storage | Perfect for Libraries, Active Workspaces, Hot Desking, Offices, Open Work Areas, Break-out Zones | Gas lift adjustable seat | Comfortable contoured Gel seat | Integrated Digital Display | 8 Resistance levels | Whisper quiet pedal system | Foldable space-saving feet | Gravity sensor castors - won't roll while in use | PLEASE NOTE - Laptop Tray not included