The QS-70 Quick-Link Set from Leofoto is a quick release system that allows tripod heads to be exchanged from a leg set and then locked securely with a simple twist in just seconds. When traveling or on location every ounce counts, and the Quick-Link system makes it possible to travel with a single tripod leg set but multiple heads for different applications. This set includes a 70mm-diameter receiver base and two connecting plates. Each component features anti-twist set screws to prevent any unwanted rotation.