all you need is a piece of pipe just smaller than the inner diameter of the headset, cut 2 slots in the shape of a cross down the length of the pipe about 2 inches bend out a bit so its just wider than the inside of a headset. And bobs your uncle and you have your 'special' tool
Glad you beat him, he was probably the rudest most unsportsmanlike person ive seen playing badminton, i didn't play in the doubles but watched and most of his calls were dodgy and he was just plain rude
all you need is a piece of pipe just smaller than the inner diameter of the headset, cut 2 slots in the shape of a cross down the length of the pipe about 2 inches bend out a bit so its just wider than the inside of a headset. And bobs your uncle and you have your 'special' tool