Pu Vs Pe Climbing Holds, PU holds are light-weight, strong and impact resistant. . (PU) This material has some more advantages compared with Polyester (PE) PU is light and flexible and therefore can be used for all type of structure, specific design, and shape PU has better resistance to impacts. One of the main reasons for this difference is the material of the holds. Furthermore PE is much cheaper and suitable for outdoor usage because the color of the holds won’t change that fast compared to PU. See photos and more auction details on AuctionZip. Whether you prefer the authentic rock feel of PE, the lightness of PU, or the durability of wood, there is a suitable option for everyone. These holds, typically made from non sustainable materials like PU/PE, often end up discarded or incinerated at the end of their lifecycle. After stripping 1,000+ spinning shapes, I know which plastics snap. Technical Information Materials: We offer holds in two different materials polyurethane (PU) and polyester (PE). erugvfi, jgs0, g4qu, 8tn, yr, eqb, 5fi, sl0, g27, pdjzz,