Specialized mtn hds zerostack,loose ball, 4.5mm conical spacer,50mm lower cup,anti gap lower oil crown
$5.12
HDS COMPLETE ZS44/28.6MM TOP ZS44/30MM ANTI-GAP BOTTOM 5/32" LOOSE BALL UPPER & LOWER BRGS 50MM COVER W/ SPLIT CROWN RACE (VP SBC-2011)