SLIK Standard Ballhead II - Supports 11.00 lb (4.99 kg)， Black (618-709)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> The locking lever， unlike round locking knobs， makes it blatantly apparent whether the ball is locked or unlocked; if it is pointing up， it is locked </span></li><li><span class="a-list-item"> Just 3 or 4 half-turns of the mounting platform attaches ballhead to camera， and the platform's underside is ergonomically designed specifically for this task </span></li><li><span class="a-list-item"> Slik's solution is slower than snap-in quick releases， and at least as fast as 'vise grip' quick release assemblies-but eliminates their size， weight and cost </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41WnbYMV2pL.jpg" noproxy>