Black - Shimano Compatible w/ Ceramic Bearings, PF30 to Outboard Btm. Bracket

Bottom Brackets by Wheels Manufacturing

PF30 Outboard Ceramic Hybrid BB for 24mm Cranks (Shimano) - Black

BB Installation

Thread together bottom bracket for frames using the PF30 bottom bracket standard. 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.

Specifically designed for installing 24.00mm spindle diameter cranks (Shimano, Etc.) in PF30 (46mm ID BB shell) frames without the need for any adapters.

BOTTOM BRACKET INCLUDES:

  • BB Cups with bearings
  • 2 - Silicone dust seals
  • 2 - 0.5mm crank spindle spacers
  • 2 - 1.0mm crank spindle spacers

SPECIFICAITONS:

  • Bearings: Enduro Ceramic Hybrid
  • Color: Black
  • Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB*
  • Bottom Bracket Shell Width: 61mm* - 73mm
  • Bottom Bracket Shell I.D.: 46mm
  • Over Bearing Width: 90.5mm in 68mm wide shell
  • Crank Spindle Diameter: 24.00mm
  • Tool Pattern: 44mm, 16-notch
  • Weight: 153g
  • Packaged for retail display

*Notes:

  • Specialized Carbon OSBB frames with a 61mm shell width need additional cup spacers.
  • BB cups produced after July 2018 do not use o-rings.
  • Over Bearing Width Dimensions include supplied silicone dust shields.

VIEW MORE ON WHEELSMFG.COM

Black - Shimano Compatible w/ Ceramic Bearings, PF30 to Outboard Btm. Bracket

Bottom Brackets by Wheels Manufacturing
Black - Shimano Compatible w/ Ceramic Bearings, PF30 to Outboard Btm. Bracket Black - Shimano Compatible w/ Ceramic Bearings, PF30 to Outboard Btm. Bracket Black - Shimano Compatible w/ Ceramic Bearings, PF30 to Outboard Btm. Bracket Black - Shimano Compatible w/ Ceramic Bearings, PF30 to Outboard Btm. Bracket
Black - Shimano Compatible w/ Ceramic Bearings, PF30 to Outboard Btm. Bracket Black - Shimano Compatible w/ Ceramic Bearings, PF30 to Outboard Btm. Bracket Black - Shimano Compatible w/ Ceramic Bearings, PF30 to Outboard Btm. Bracket Black - Shimano Compatible w/ Ceramic Bearings, PF30 to Outboard Btm. Bracket

Black - Shimano Compatible w/ Ceramic Bearings, PF30 to Outboard Btm. Bracket

SKU:BB.PF30-OUT-5
Bottom Brackets by Wheels Manufacturing
SKU:BB.PF30-OUT-5

PF30 Outboard Ceramic Hybrid BB for 24mm Cranks (Shimano) - Black

BB Installation

Thread together bottom bracket for frames using the PF30 bottom bracket standard. 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.

Specifically designed for installing 24.00mm spindle diameter cranks (Shimano, Etc.) in PF30 (46mm ID BB shell) frames without the need for any adapters.

BOTTOM BRACKET INCLUDES:

  • BB Cups with bearings
  • 2 - Silicone dust seals
  • 2 - 0.5mm crank spindle spacers
  • 2 - 1.0mm crank spindle spacers

SPECIFICAITONS:

  • Bearings: Enduro Ceramic Hybrid
  • Color: Black
  • Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB*
  • Bottom Bracket Shell Width: 61mm* - 73mm
  • Bottom Bracket Shell I.D.: 46mm
  • Over Bearing Width: 90.5mm in 68mm wide shell
  • Crank Spindle Diameter: 24.00mm
  • Tool Pattern: 44mm, 16-notch
  • Weight: 153g
  • Packaged for retail display

*Notes:

  • Specialized Carbon OSBB frames with a 61mm shell width need additional cup spacers.
  • BB cups produced after July 2018 do not use o-rings.
  • Over Bearing Width Dimensions include supplied silicone dust shields.

VIEW MORE ON WHEELSMFG.COM