you can use a seatpost clamp bolt in place of the original
http://www.ebay.co.uk/itm/330693084283?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649
@plxarc started
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you can use a seatpost clamp bolt in place of the original
http://www.ebay.co.uk/itm/330693084283?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649