A knob created in collaboration with Mike Gilbert/WCZ with a very large flat grip surface, you are guaranteed never to slip and have maximum grip and control due to the large surface area.
These knobs comes standard with the 110 Varial handle.
MK-1 Wheel Cap (2x) required to install Flat Knobs on Varial handle.
Please Note: This knob rubber doesn't fit to handles of other brands than DRT handles.
