The NEW one piece FRP Composite X100 bike lockers are one of the only reinforced plastic composite fiberlgass lockers on the market. The units have a functional “X” pattern on the walls to increase rigitity, while adding to it's easthetic. There is NO ASSEMBLY required and installaition is quick and easy.The X100 sereis is the first one piece locker available that is not molded of soft and flammable HDPE plastic material. The construction of fiberglass reinforced plastic is highly resistant to impact, stains and will not corrode. All lockers are shipped assembled and can be stand alone or grouped – NO COMMON WALLS. Lockers are easy to relocated.