Praxis Works 73mm Bottom Bracket Convert BB30/PF30 Black MTB
Praxis Works 73mm Bottom Bracket Convert BB30/PF30 Black MTB
Praxis Works 73mm Bottom Bracket Convert BB30/PF30 Black MTB
Praxis Works 73mm Bottom Bracket Convert BB30/PF30 Black MTB

Praxis Works 73mm Bottom Bracket Convert BB30/PF30 Black MTB

$129.99

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Description  

High-Grade Enduro 2437 Steel Bearings

Calling all cycling enthusiasts! Enhance your Shimano drivetrain with our Shimano BB30/PF30 73mm MTN BB. Designed to fit ShimanoT Hollowtech II MTN cranks, this exceptional bottom bracket features fully sealed Enduro 2437 steel bearings for unparalleled performance. Perfect for a BB30/PF30 73mm MTN frame, it ensures a precise fit and smooth operation. The Praxis Collet design holds the unit securely in your frame, preventing any misalignment or displacement. Simple installation with the right tools allows you to elevate your cycling experience to new heights.

Highlights

  • Praxis Collet design ensures a secure fit and enhanced rigidity
  • Expanding R-Collet keeps the unit snug and silent in your frame
  • Compressible o-ring on the non-drive side cup compensates for frame shell width discrepancies
  • Compatible with Shimano Hollowtech II MTN cranks in a BB30/PF30 73mm MTN frame
  • Bottom bracket axle profile: 24mm Hollow Shaft
  • Material: Aluminium III Steel
  • NOTE: This BB is not compatible with the proprietary Cannondale "BB30a" or "PF30a" frames and cannot be used for road cranks
  • **2-year warranty: Praxis Works warrants these hard goods to be free from defects in materials or workmanship for a period of 2 years after original purchase date to the original owner with receipt, but does not apply to normal wear and tear.


Measurements

  • BB30 - 73mm width MTN x 42mm Diameter
  • PF30 - 73mm width MTN x 46mm Diameter (Included Sleeve for PF30)
  • Average weight: 140g


Tools needed

  • TWO 16 notch traditional BB tools along with a press tool/drift for installation
  • Use any standard outboard cup BB tool with 16 external notches and a 44mm ID
  • Please read and follow instruction manual carefully for exact installation steps


Bearings

  • High-grade Enduro 2437 steel bearings for durability and performance
  • These are specially made for use with Shimano Hollowtech II crank spindles
  • 24mm Drive and a 24mm NonDrive Bearing

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