old a
90mm wheels
single clamp
bolt you t-tube
drill 2 more holes in your headtube above the orignal ones
then a few small holes in the round section.
cut down brake or no brake
cut off exess t-tube (you could also do this the opposite way round, bolt lower and cut of exess steertube,could maybe save even more wieght)
twin bolted foldy, as opposed to tripple
90mm wheels
single clamp
bolt you t-tube
drill 2 more holes in your headtube above the orignal ones
then a few small holes in the round section.
cut down brake or no brake
cut off exess t-tube (you could also do this the opposite way round, bolt lower and cut of exess steertube,could maybe save even more wieght)
twin bolted foldy, as opposed to tripple