Hope seat clamp boltanother small part to have a redesign this year the collar on the seat clamp is now a universal style meaning either bolted or qr can be achieved on the same collar the qr does not come with a bolt and vice versa featurescnc machined in barnoldswickclamp 2014 aluminium 30 0mm diameterweight 19gbuy hope components from chain reaction cycles the worlds largest online bike store