
Anyone who has used the Nikon 70-200mm f 2.8 VR AFS lens knows how difficult & awkward it is to grip the knob that comes standard with the lens. Now you can supplement that knob & make it usable. NB The knob does not fit the VR2 lens. The Kirk Modified Knob is machined from light weight 6061T6 aluminium & is easy to install. It extends overall knob by half an inch & has an easy to grip knurled pattern.