Chris King R45 / R45D Bearing
Top Pick
Chris King

Chris King R45 / R45D Bearing

4.7

Best premium replacement for cyclists seeking ultimate hub longevity and smoothness.

This is the gold standard for keeping high-end hubs spinning like new. It requires specific tools and a bit of patience to install, but the payoff is the legendary, buttery-smooth engagement that makes these components worth the extra effort to maintain.

$120.50

In stock

at

Anderson's Bicycle Company

Freehub Body Type Shimano HG
Shimano HG
SRAM XDR
Part Type Bearing

Who it's for

  • Performance cyclists seeking the smoothest possible hub rotation
  • High-mileage riders who demand components that withstand years of use
  • Mechanical-minded cyclists who prefer maintaining gear over replacing it

Who should skip it

  • Budget-conscious riders looking for a low-cost replacement part
  • Home mechanics without access to brand-specific workshop tools
  • Low-maintenance users who prefer set it and forget it components

Performance breakdown

Bearing Longevity

Industry-leading durability that outlasts almost every competitor on the market.

Excellent

Rotational Efficiency

Minimal friction ensures your wheel spins freely with every pedal stroke.

Excellent

Installation Complexity

Requires specialized tools and mechanical expertise for a proper, safe fit.

Average

Build Precision

In-house manufacturing standards ensure perfect tolerances for seamless hub integration.

Excellent

Serviceability

Designed for easy maintenance, keeping your high-end hub running like new.

Excellent

Compatibility Range

Strictly engineered for specific Chris King hubs, limiting broader cross-brand use.

Good

Key Specs

Material

Steel

Bearing Type

Sealed Cartridge

Freehub Body Type

Shimano HG

Compatibility

R45 and R45D hubs

Number of Bearings

2

Part Type

Bearing

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Chris King R45 / R45D Bearing

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Anderson's Bicycle Company
Anderson's Bicycle Company
In stock
$120.50
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