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Home > DRIVETRAIN > Bottom Brackets > GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
1/1
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
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GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB

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  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
1/1
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB
  • Specifications
  • Warranty FAQ

GUB BB386-DB Interlocking Bike Bottom Bracket Suitable For SRAM DUB Crank 28.99mm MTB Road Bicycle Axis Aluminum alloy BB

 

Compatibility

? BB386 press-fit frames (46mm inner diameter)

? Frames with 86.5mm bottom bracket shell width

? SRAM DUB integrated cranksets (28.99mm spindle)

? Road and mountain bikes

 

Specifications

  • Brand: GUB
  • Model: BB386-DB
  • Type: Press Fit, Thread-Together Bottom Bracket
  • Frame Inner Diameter: 46 mm
  • Bottom Bracket Shell Width: 86.5 mm
  • Crank Compatibility: SRAM DUB
  • Spindle Diameter: 28.99 mm
  • Material:Aluminum Alloy Body, NBR Sealing Rings, PE Sealing Covers
  • Manufacturing Process: CNC Machined, T6 Heat Treatment
  • Weight: approx. 112 g (net) / 132 g (gross)

 

Installation & Notes 

  • Thread-together structure allows easy tightening using a locking tool 
  • Dual O-ring design helps prevent water ingress and frame damage
  • Please confirm frame standard and crank spindle size before purchase

 

Package Includes

1 × GUB BB386-DB Bottom Bracket (set)



All Taxes & Duties Included • Fast Delivery (8–12 Days) • No Hidden Fees • 6-Month Warranty

1 How long is the warranty?

We offer 6 months limited warranty to all products because of the quality defects.  We offer lifetime payable repair service after the warranty.

2 Do need to pay tax duty when package arrive my country? 
You no need to pay tax when package arrive your country, most countries in the world no need pay.
USA aslo no need tax duty and tariff, our carrier will cover it.

Brazil, Chile, Columbia clients need pay import duty when package arrive your country. 

3 Can I return the goods if I am not like it? 
Yes you can apply return and refund when you receive the product within 7 days. But as return shipping fee is relatively high when send back to China, so we suggest you consider and carefully before purchase.

Or you can send message to us and discuss technical issues to clarify if the products is what you need, and then pay after you sure your order is correct. 


4 How long is the shipping time? 
To most countries 7-15days can arrive your address. Pay extra 20USD if want ship by Fedex DHL UPS. 

Support email  info@djcbikes.com 

Support Whatsapp  Click Here
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