These closed rod holders are ideal for fishing rods with all sizes of spinning or fly fishing reels, even some smaller baitcast reels. Rod-Runner holders are constructed of 100% high quality ABS plastic. Durable enough to handle consistent rod transportation abuse while remaining lightweight. Release tabs located behind each holder allow users to quickly interchange, replace, or customize their Rod-Runner Pro or Express setups with ease. Transfer holders between all Rod-Runner products in seconds and get fishing faster with your Rod-Runner loaded and ready for whatever species your targeting. Deep-Cut holders and notches keep your rods secure and stable during hand held or vehicle transportation. Open rear slot design allows holders to accept rods with built in trigger grips. Bungee cords help keep rods safely stored and rod tips evenly spaced during transportation. When not in use, Bungee Cords can be hooked around the back of the holders to avoid snags while installing rods in seconds. Material: 100% Hardened ABS Plastic with UV+ inhibitors.