Gridlock Screwgate Aerobic LED: 6 lumens max output

LED: 6 lumens max output

For riders of all skill levels

It is built to be affordable and long-wearing

Committed to providing the most imaginative toys along with the highest safety standards

performance-robbing ammonia

Gridlock Screwgate Aerobic LED: 6 lumens max outputWith its revolutionary, patent pending design made possible by our in house hot forge, the Black Diamond GridLock Screwgate eliminates the dangers of cross loading. Designed specifically for belaying, the intuitive, easy to use GridLock isolates the belay loop behind its uniquely shaped gate, thereby keeping the carabiner in its proper orientation. The GridLock's I beam spine transitions into a large, rounded rope bearing surface for maximum strength