The perfect way to hold bikes without touching the frame or seat post by supporting the bike from under the bottom bracket and securing the front or rear dropouts. Utilizing the same great design (PRS-20) found in professional race pits worldwide, the PRS-23 is a heavy-duty shop version built for the every day rigors of continuous work. The PRS-23 uses the #130 base plate weighing 65 lb (29 kg) (base sold separately). Rotates 360º horizontally, height adjustable (22.6” to 35.5” (57.5-90cm)), and is compatible with just about any bike. Great for carbon tube and aero-shaped bikes.