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BXT Mountain Road Bike Headset Bearing, 45 Degree Chamfer, Bicycle Parts, Accessories, 52/41.8mm Outer Diameter

BXT Mountain Road Bike Headset Bearing, 45 Degree Chamfer, Bicycle Parts, Accessories, 52/41.8mm Outer Diameter

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Specifications

Brand Name
BXT
Origin
Mainland China
High-concerned chemical
None
Use
Mountain Bikes
Material
Steel, High-strength Steel
Model Number
HSB-001/HSB-002
Size
HSB-001:52mm/HSB-002:41.8mm, HSB-001:52mm/HSB-002:41.8mm
Type
MTB/Road Bike Headset Bearing
Weight
HSB-001:31g/HSB-002:21.5g

Product Description
















Product Description

Type: Bicycle Headset Bearing;
Material: High-strength Steel;
Model: HSB-001 and HSB-002;
Weight: HSB-001:31g/HSB-002:21.5g;
Size: HSB-001:52mm/HSB-002:41.8mm;








Pros & Cons

Pros

  • High-strength steel durable
  • 45-degree chamfer smooth operation
  • Lightweight 21.5-31g
  • Fits MTB/road bikes

Cons

  • Specific sizes limit compatibility
  • Requires tools for install
  • No seals mentioned for weatherproofing
  • Basic model no extras

Common Questions

What material is the BXT bike headset bearing made from?

High-strength steel; 45-degree chamfer design.

What sizes for BXT mountain road bike bearings?

HSB-001: 52mm OD 31g; HSB-002: 41.8mm OD 21.5g.

Compatible with which bikes?

MTB and road bikes; standard headset bearings.

How to install BXT headset bearings?

Press into headset; use tools for proper seating; lubricate for smooth steering.

Shipping details for bike headset bearings?

From Mainland China; lightweight under 50g total; no issues noted.

Product information last updated on December 19, 2025