A CNC milled 17 mm 12-point wrench that slips over the high speed compression hex nut and stays there, so you can reach down, make the high speed compression harder or softer, and immediately ride and test the change.
A CNC milled 17 mm 12-point wrench that slips over the high speed compression hex nut and stays there, so you can reach down, make the high speed compression harder or softer, and immediately ride and test the change.