MUQZI Titanium Alloy Ceramic Bottom Bracket

Specification: 103/107/110/113/119/122mm
Thread: BC1.37
Material: Titanium Alloy Spindle + Stainless Steel Ceramic Bearing + Aluminum Alloy Shell + Aluminum alloy Dust Cover
Color: Black/Red
Net Weight: About 165g
Packing List: Bottom Bracket*1 Screw*2

How to choose suitable specifications?

The bottom bracket width needs to be 68mm And threaded
Then measure the total length of the original axle
In this way, you can determine the size you need~

Recommendation:

<Aluminum alloy Screw torque Please do not exceed 20NM, otherwise it will cause breakage>

Test Product: Titanium Alloy Hollow Shaft

Product Material: Titanium Alloy
Test Equipment: 20T Press
Test Pressure: 10MPA
Test Result: The Product Is Slightly Deformed And Not Broken.

Test Product: 14MM Solid Socket Wrench

Product Material: Steel
Test Equipment: 20T Press
Test Pressure: 7.5MPA
Test Result: The Product Has Moderate Deformation And Is Not Broken.

Deformation Comparison Chart After Test

10MPA Is Approximately Equal To 100Kg Pressure
After Comparative Testing,
Test Pressure Of Titanium Alloy Products>Steel Products
The Deformation Is Less Than That Of Steel Products,
It Shows That The Compression Resistance And Toughness Of Titanium Alloy Shaft Are Better Than Steel Products.
Proof From The Side: It Is Impossible To Step On This Product During Normal Riding.

Super Lubrication No Abnormal Noise

The Integrated Structure Ensures The Stable Operation And Durability Of The Bearing,No Abnormal Noise After Long-Term Use!

Aluminum Alloy Shell

High Strength, Corrosion Resistance, Lightweight

Ceramic bearings are selected internally to reduce wear, reduce vibration and better maintenance, so as to achieve Longer bearing life and greatly improve its performance.

The inner and outer rings of the bearing are made of stainless steel, which has increased strength compared with ordinary bearings, and the surface is corrosion-resistant and has strong rust resistance.

Titanium Alloy Shaft

Titanium Alloy Has The Characteristics Of High Strength, Light Weight, Good Corrosion Resistance And High Heat Resistance.MUQZI Titanium Alloy Series Bottom Bracket Is The Lightest And Weighs Only 159G

The bottom bracket width needs to be 68mm And threaded. Then measure the total length of the original axle. In this way, you can determine the size you need

Frequently Asked Questions:
1. We Deliver Within Two Days After