Avian BB86 Bottom Brackets

Regular price $49.99


Many of the top frames on the market utilize a press-fit BB86 bottom bracket shell. We offer three versions, a sealed and a ceramic bearing option with composite cups, as well as a sealed version with alloy cups.


  • Composite Cups - 2.65oz
  • Alloy Cups - 3.15oz
  • Compatible with 24mm spindles
  • Inner plastic o-rings and dust shields
  • 41mm press-fit cup for 86.5mm shells


Compatible on high-end frames by manufactures such as Speedco, Haro, Redline, & Chase (carbon).