Yep reliance were charging me 60 quid. Got them in uk for 30 delivered but I just gotta waits few days.
Had a look at it today seems half of the sprocket bearing assembly fell apart when I took of the seal.... I cleaned it out put the balls back and greased it up. Seems to be ok but I won't drive it. Did my bearing fall apart or is it meant to be disassembld like that?