Make light work of securely storing longer gear such as Fishing Rods, Snowboards and Skis with these alligator-grip style holders. Built to keep your gear safe on and off the worlds toughest roads. Made from corrosion resistant steel and sealed with the same durable, weather rated powder-coating as the Front Runner Slimline II Roof Racks. The soft 30mm / 1.2 wide rubber grippers clench tight without harming or scratching the surfaces of your valuable gear in all weather conditions. Lock your valuable Ski / Snowboard / Fishing Rods in place for extra security. Supplied with 4 keys (3 spare keys). The locking mechanism has a ratchet feature to allow easier closing of the holders for gear up to 30mm / 1.2'' thick. A Hold open feature allows for easy loading and unloading. Usable opening size: 495mm / 19.5. There is a 65mm / 2.6 clearance distance from the top of the rack or load bar slat to the bottom of the Snowboard / Fishing Rod. A holder set can accommodate two (2) pairs of Ski's or one (1) Snowboard (two (2) with bindings removed). All Slimline II Roof Racks can accommodate 2 holders side by side. This allows storage of up to four (4) pairs of Skis or two (2) Snowboards (four (4) with bindings removed).