Rock and roll your Mac with the Rover Pro Wheels Kit for 2019 Mac Pro from OWC. Designed for ease of movement and compatibility, this kit features four 360° rotating wheels. Featuring toolless installation, the wheels can be attached and tightened by hand in under 2 minutes. The stainless steel finish is designed to match that of your 2019 Mac Pro, while non-marking soft rubber treads prevent unsightly residue on your floor. Low-friction bearings ensure smooth movement. Ready to park? Secure wheel stops allow for stationary deployment and clip to the casters when not in use. Furthermore, silicone rubber vibration-absorbing pads protect your Mac's factory feet while using the Rover Pro.