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at 0:50 through the square hole you can see a bolt that tightens or releases the stem on the steerer tube
that hole in the stem ?!!!
how does it attatch to the stearer tube?
0:50
at 0:50 through the square hole you can see a bolt that tightens or releases the stem on the steerer tube
that hole in the stem ?!!!
how does it attatch to the stearer tube?
0:50