Markins Ball Head Q-Ball Q20i w/o Quick Release
Markins Q20i without quick release
This Q20 comes without the quick release. You can mount a 3rd-party quick release clamp, such as RRS on this head connecting to its 3/8-16 UNC tap shaft.
This high-capacity ball head has an astonishing load-to-weight ratio of 78:1. It takes a load of 50kg (99 ... More