ive just bought this univega ram 930 and i dont no wot size seat post i need i got a univega alpina 800 and the seat post from that is too tight and thats a 30.8mm can anyone help me please
sorry it is a Diamond back Axis i was just going on wot the seller told me, and it's STX SE now ive had a really good look at it now and the front mech is a EXAGE
ive just bought these 2 mountain bikes and would like to no wot year these are please DiamondBack Apex stx group set and a Univega Alpina 800 stx and Alivio.