Support Bearings BSA-DUB Bottom Bracket Ceramic Fit for SRAM DUB Cranks Spare Parts for Bicycle Light Weight Shell Width 68-73mm
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Product specifications
Detailed product description
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- Brand: KACTUS TECH
- Sales: 80
- Package size: 12 × 6 × 6 cm
- Package weight: 0.127 kg
- Rating: 4.7 / 5
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KACTUS Ceramic Bearing Bicycle Bottom Bracket BSADUB
Fit for:SRAM DUB specification cranksets.
About G3 Silicon Nitride Ceramic Beads ：It highlights the higher strength and impact resistance characteristics of Si3N4, making it better than metal bearings, Secondly, their better wear resistance and heat resistance, light weight and smoothness, making the cranksets smoother during rotation. Be loved and recommended by cycling enthusiasts.reducing friction.
Brand:KACTUS TECH
Name:Bicycle Bottom Bracket
Model Number:BSADUB
Color:Black,Red
Material:Aluminum Alloy,Ceramic Palin
Weight:About 79g（Weight does not include accessories）
Shell width:68mm-73mm
Applicable Axis:φ28.99mm /φ28.99mm
How to choose the correct bottom bracket?
Ceramic Bearing
G3 Silicon Nitride Ceramic Axis
01.CNC Machining Process
Heat treated CNC process Guaranteed strength Lightweight at the same time.
02.G3 Ceramic Bearing
1.Ceramic bearings are installed in cups.
2.High quality G3 silicon nitride ceramic beads and hardened-steel races.
3.G3 Silicon nitride ceramic beads,it highlights the higher strength and impact
resistance characteristics of Si3N4, making it better than metal bearings, Secondly
their better wear resistance and heat resistance,light weight and smoothness
making the cranksets smoother during rotation. Be loved and recommended by
cycling enthusiasts.
4.Low operating noise.
03.Lightweight Design
The shell is made of high-strength aluminum alloy material, integrally formed, and
anodized, which increases the hardness and wear resistance of the product and
extends the service life of the product.
04.Free Adjustable Pads
Easy to adjust the centerline distance of the chain of the crank disc
>>Note: The number of each gasket varies according to actual needs
05.Bottom Parts
Lightweight aluminum alloy is not easily deformed Built-in rubber ring to prevent
dust from entering.
06.Multicolor Options
Two colors of the product can be selected, you can choose according to your
preferences there is always one suitable for you.
07.Laser Tech
Laser etching technology, clear handwriting, good quality.
08.Delicate Thread
Rotating thread design, lock firmly and more stable.
09.Product physical photos
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10.Product Packaging
the product, please refer to the actual receipt!