BB30A Series For 24mm Cranks

$95.00$115.00

The BB30A Asymmetric Outboard series for 24mm Shimano Cranks with two machined aluminum cups thread together ensuring the bottom bracket remains 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 Cannondale BB30A (42mm ID, 73mm wide BB shell) frames without the need for any adapters.

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SKU: BB30A-SHIMANO Category:

Description

The BB30A Asymmetric Outboard series for 24mm Shimano Cranks with two machined aluminum cups thread together ensuring the bottom bracket remains 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 Cannondale BB30A (42mm ID, 73mm wide BB shell) frames without the need for any adapters.

Note:

FSA MegaExo spindles can be between 24.00mm and 24.07mm in diameter. If your FSA spindle is 24.07mm, this BB will not work! Please purchase our FSA 24.07×37 ceramic hybrid bearings separately.



Additional information

Weight 1.0 oz
BB STANDARD

CRANK SPINDLE DIAMETER

Select A Bearing Type

XD-15, Zero Ceramic, Ceramic Hybrid, Angular Contact, ABEC-5, ABEC-3

  • Color: Black
  • Bottom Bracket/Frame Interface: Cannondale BB30A
  • Bottom Bracket Shell Width: 73mm
  • Bottom Bracket Shell I.D.: 42mm
  • Over Bearing Width: 91mm in 73mm wide shell*
  • Crank Spindle Diameter: 24.00mm
  • Tool Pattern: 44mm x 16 notch
  • Weight: 119g

* Over Bearing Width Dimensions include supplied silicone dust shields.


Compatible with the following Bottom Bracket Standards (42mm BB shell inner diameter, 73mm shell width):

  • Cannondale BB30A

Note:

FSA MegaExo spindles can be between 24.00mm and 24.07mm in diameter. If your FSA spindle is 24.07mm, this BB will not work! You will need to swap the bearings with our FSA 24.07x37 ceramic hybrid bearings.


DOWNLOAD: BB30A-OUT INSTALLATION / SERVICEDownload PDF File


Picture Name Price   SKU Categories Weight
Bearing Extractor Kit Set 24mm Bearing Extractor Kit Set 24mm $53.00
spinner
EXT-KIT-24MM 2.0 oz
24 x 37 Open Bore Drift 24 x 37 Open Bore Drift $7.50
spinner
2437OB .15 oz
BB30-OUT Bottom Bracket Cup Drift BB30-OUT Bottom Bracket Cup Drift $20.00
spinner
BB30-OB-24 .15 oz
Bottom Bracket Socket Bottom Bracket Socket $49.95
spinner
BBTOOL-48-44 6.50 oz
Press 7 - Universal Bottom Bracket Press 7 - Universal Bottom Bracket $70.00
spinner
PRESS-7 55 oz
24mm Sealed Bearing Extractor 24mm Sealed Bearing Extractor $22.00
spinner
24X37-EXT 9.0 oz
Press 4 - Economy Bearing Press 4 - Economy Bearing $45.00
spinner
PRESS-4 3.1 oz
Wheels Mfg Double End BB Wrench, 48.5mm / 44mm Wheels Mfg Double End BB Wrench, 48.5mm / 44mm $29.95
spinner
WRENCH-BB48-44 3.36 oz


Picture Name Price   SKU Categories Weight
24mm x 37 Enduro ABEC-5 Bearing Kit 24mm x 37 Enduro ABEC-5 Bearing Kit $42.35
spinner
BKIT-SHIM-AB5 3.0 oz
24mm x 37 Enduro ABEC-3 Bearing Kit 24mm x 37 Enduro ABEC-3 Bearing Kit $33.00
spinner
BKIT-SHIM-AB 3.0 oz
24mm x 37mm Enduro Angular Contact Bearing Kit 24mm x 37mm Enduro Angular Contact Bearing Kit $44.83
spinner
BKIT-SHIM-AC 3.0 oz
24mm x 37 Enduro Zero Ceramic Bearing Kit 24mm x 37 Enduro Zero Ceramic Bearing Kit $134.20
spinner
BKIT-SHIM-CZ 3.0 oz
24mm x 37 Enduro Ceramic Hybrid Bearing Kit 24mm x 37 Enduro Ceramic Hybrid Bearing Kit $112.18
spinner
BKIT-SHIM-CH 3.0 oz


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