Using the Topeak Prepstand Pro is easy. First, unfold the workstand using the two QR clamps. Adjust the clamp height to your desired position, which can range from 107 cm to 178 cm. Open the clamp, which has an opening of 1.9 cm to 4.5 cm, and place your bike in it. Then use the clamp lever to easily tighten the clamp. The clamp head can be rotated 360 degrees to get the best working angle. You can also use the built - in digital weight scale to measure your bike's weight in either kilograms or pounds. When you're done, fold it up using the QR clamps and store it in the included carry bag. As for maintenance, keep the rubber jaws clean to ensure they don't leave marks on your bike. Check the 6061 T6 tubes regularly for any signs of damage. Also, make sure not to exceed the maximum weight capacity of 25 kg / 55 lb to avoid any potential breakage.