• Park Tool BBT-27.3 16-notch bottom bracket tool
  • Park Tool BBT-27.3 fitted onto an external bottom bracket cup
  • Park Tool BBT-27.3 tightening a cup with a TW-6.2 torque wrench
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PARK TOOL

Park Tool BBT-27.3 Bottom Bracket Tool

Manufacturer reference: BBT-27.3
The Park Tool BBT-27.3 Bottom Bracket Tool is precision CNC-machined from aluminium for removing and installing 16-notch threaded bottom brackets, including FSA® MegaEvo®, Wheels... Read more

Recommended price* : 64,00 €

57,99 €
57,99 €
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Description

The Park Tool BBT-27.3 Bottom Bracket Tool is precision CNC-machined from aluminium for removing and installing 16-notch threaded bottom brackets, including FSA® MegaEvo®, Wheels Manufacturing™ T47 and Wheels Manufacturing™ PF30 standards.

Manufactured in-house by Park Tool, it is anodised for easy identification and features a 3/8" drive compatible with a ratchet or torque wrench.

It fits 16-notch interfaces with an outer diameter of 48 to 50 mm and an inner diameter of approximately 46.1 mm, covering a wide range of bottom brackets from Box® Components, FSA®, Origin8®, Samox®, Token® and Wheels Mfg™.

⚠️ Does not fit Hope™ BSA30 bottom brackets. Not approved for use with powered impact tools.

Ref: 16148102807932

Technical information

Brand: Park Tool
Manufacturer’s reference: BBT-27.3
Category: Bicycle tools - Cranks and bottom brackets
Tool type: 16-notch bottom bracket tool
Compatibility: FSA MegaEvo, Wheels Manufacturing T47/PF30, Box Components, Origin8, Samox, Token (see full compatibility list)
Notch dimensions: Outside diameter 48–50 mm, inside diameter approx. 46.1 mm
Drive: 3/8" (compatible with a ratchet and torque wrench)
Material: CNC-machined, anodised aluminium
Known incompatibility: Hope BSA30
Warning: Not approved for use with powered impact tools
Made by: Park Tool, USA
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Price information

*Recommended retail price from supplier in September 2026