Description
13027183 BTI AM9331 816411001891 63831-1000-4oz(pounds: 0.25) 12932 ACS MainDrive Integrated Headset 1-1/8-IS42/28.6’IS42/30 Aluminum/Steel Black Box ‘ Crown Race Inner Diameter 30mm Bearing Angle 45 x 45 Stack Height 30mm Top Cup Seat Outer Diameter 42mm Bottom Cup Seat Outer Diameter 42mm Bearing Type(s) Sealed Cartridge Bearing Inner Diameter 28.6mm Special Features N/A SHIS IS42/28.6’IS42/30 ‘ 93g ‘ $12.69 ‘ $26.99 ‘ ‘ $3.99 to ship $9.93 C $13.96 A
