Fuse Alpha BMX Elbow Protector Pads Adult SmallFUSE ALPHA BMX ELBOW PROTECTOR PADS ADULT SMALL PRODUCT DESCRIPTION Alpha Elbow Pad The Alpha Elbow pad uses a breathable perforated neoprene with an internal soft air plush lining, and the front impact area uses a tougher Duratex neoprene. The back side of the pad uses a double layer of soft Lycra for a snug and comfortable fit. To protect your elbow from impact Fuse use EVA foam under nylon hard cap. This year they also added an internal Sharkskin