1. : Crafted with high-quality carbon steel, rubber and ABS plastic, the bike repair stand boasts with four mounting holes for enhanced stability. It's capable of supporting up to 45lbs(20kg). The soft anti-slip silicone clip is effective and will not damage the paint surface of the bicycle. 2. 360° Rotating Clamp: The bicycle repair stand is designed to fit bicycle handles with diameters ranging from 1.2 inch to 3 inch (30mm-75mm). Head of the bike repair stand's 360° rotation feature allows you to position your bike exactly where you want it, ing maximum flexibility and convenience. 3. Space-Saving Design: Whether it's a table or wall, you can effortlessly install this bike clamp. It locks securely against the wall or table and folds up when not in use, ing up valuable space in your garage or home. 4. Simplified Repair Process: No more hassle of taking the bike rack out of the garage, setting it up, and then putting it away. Simply rotate the upper arm to hold the bike by the vertical seatpost or by the horizontal frame and tighten the various clamp during use. This design streamlines the repair process, saving you time and energy.