•  Parts # 210900
  •  Model : BOX COMPONENTS Extremum RacePrep Bottom Bracket
  •  Supplier Part # BX-BB13EXRAC-BK
  •  BB SET BOX OUTBOARD EXTREMUM RACE ENG 24mm BK ALY 68/73 w/SEALED BRNG BK
  • Price: $96.16

      Quantity:
    •  The Extremum RacePrep�?� bottom bracket is the first external BB designed for BMX racing
    •  Features non-contact, titanium-coated SUS bearings, modified low-friction seals and lightweight lube
    •  The titanium coating results in a low friction coefficient, increased corrosion resistance and smoother rolling bearings
    •  Less drag and a level of bearing protection more in line with the needs of BMX racers without the weight
    •  *Extremum RacePrep�?� bottom brackets may require more frequent maintenance, depending on your riding habits
    •  68/73mm
    •  ENG
    •  24mm
    •  Alloy
    •  100g