BBRight™ Outboard ABEC-3 BB for 24mm (Shimano) Cranks - Black

BBRIGHT-OUT Installation InstructionsThe BBRight™ Outboard bottom bracket will give you all of the same benefits as our well-loved Outboard style BBs. The two machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement.

Precision Machined

  • Bearings: Enduro ABEC-3
  • Color: Black
  • Bottom Bracket/Frame Interface: BBRight™ Press Fit
  • Bottom Bracket Shell Width (mm): 79mm
  • Bottom Bracket Shell I.D.: 46mm
  • Crank Spindle Type: Shimano Hollowtech II, FSA MegaExo, RaceFace EXI
  • Crank Spindle Diameter: 24mm
  • Weight: 146g
  • Packaged for retail display

Compatible with the following Bottom Bracket Standards:

  • BBRight™

Enduro Bearings

Enduro ABEC-3 Bearings

Grade 10 Chromium Steel Balls:

High precision balls are within 10/1,000,000″ round, twice as round as the industry standard, at it’s highest level.

52100 High Carbon Chromium Alloy Races:

Vacuum de-gassed process for the purest chromium alloy steel, hardened to R-62, extremely tough and very durable. Polished to a mirror finish for ABEC-3 precision and noiseless movement.

Riveted Steel Retainer for toughness, ABEC-3 tolerances and noise tested, C-3 or C-N Internal Clearance

  • (PRESS-7) Universal Bottom Bracket Press
  • (WRENCH-BB48-44) Wheels Mfg Double End BB Wrench, 16-notch BB tool - 48.5 / 44mm
  • (BBTOOL-48-44) Wheels Mfg Bottom Bracket Socket - 48.5 / 44mm


Note: if your BB shell is slightly oversize, two BB wrenches may be required to fully tighten cups in frame.