SRAM DUB BB386
SRAM

SRAM DUB BB386

4.4

Best durable component for cyclists seeking reliable drivetrain performance.

This component bridges the gap between cranksets and frames, prioritizing a simplified, universal spindle standard. It relies on robust sealing and cartridge bearings to maintain smooth power transfer while shielding the drivetrain from the elements.

$60.00

Out of stock
See buying options
Bottom Bracket Standard
BB121 BB30 BB30A BB386 EVO BB86 BB92 BB92, BB86 BSA BSA Threaded Italian Threaded PF30A PressFit 30 T47 T47, Italian Threaded
Shell Diameter Mm 0
0
1.37 30 33.3 34.75 34.8 36 41 42 46 47
Shell Width Mm 86.5
0 68 68 70 73 77 79 83 85 85.5 86
86.5
89.5 92 100 104.5 107 121
Spindle Diameter Mm 0
0
28.99 29 30
Spindle Interface Type SRAM DUB
30mm
SRAM DUB

More DUB options

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$45.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$38.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$43.00
SRAM DUB BSA Bottom Bracket

SRAM DUB BSA Bottom Bracket

$45.00
SRAM DUB BSA MTB Wide Bottom Bracket

SRAM DUB BSA MTB Wide Bottom Bracket

$45.00
SRAM DUB Italian Ceramic Threaded Cups

SRAM DUB Italian Ceramic Threaded Cups

$290.00
SRAM DUB Wide English Ceramic Bottom Bracket

SRAM DUB Wide English Ceramic Bottom Bracket

$290.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$60.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$45.00
SRAM DUB PressFit Ceramic Bottom Bracket

SRAM DUB PressFit Ceramic Bottom Bracket

$290.00
SRAM DUB PressFit Bottom Bracket

SRAM DUB PressFit Bottom Bracket

$55.00
SRAM DUB PressFit Bottom Bracket

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$55.00
SRAM DUB Bottom Bracket

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$223.99
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$60.00
SRAM DUB Bottom Bracket

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$290.00
SRAM DUB PF30 Bottom Bracket

SRAM DUB PF30 Bottom Bracket

$46.00
SRAM Dub Bottom Bracket

SRAM Dub Bottom Bracket

$50.00
SRAM DUB Bottom Bracket Cartridge

SRAM DUB Bottom Bracket Cartridge

$45.00
SRAM BB30 Bottom Bracket

SRAM BB30 Bottom Bracket

$34.99
SRAM DUB PressFit Bottom Bracket

SRAM DUB PressFit Bottom Bracket

$50.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$55.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$54.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$59.99
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$45.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$60.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$45.75
SRAM DUB Bottom Bracket Cartridge

SRAM DUB Bottom Bracket Cartridge

$44.55
SRAM DUB Pressfit Bottom Bracket

SRAM DUB Pressfit Bottom Bracket

$50.00
SRAM DUB Wide Italian Bottom Bracket

SRAM DUB Wide Italian Bottom Bracket

$45.00
SRAM Road Wide Dub Bottom Bracket

SRAM Road Wide Dub Bottom Bracket

$54.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$60.00
SRAM DUB PressFit 30A

SRAM DUB PressFit 30A

$290.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$50.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$41.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$60.00
SRAM DUB BB30A

SRAM DUB BB30A

$46.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$263.00
SRAM DUB BSA Bottom Bracket Wrench

SRAM DUB BSA Bottom Bracket Wrench

$35.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$55.00
SRAM DUB T47 Bottom Bracket

SRAM DUB T47 Bottom Bracket

$49.99
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$60.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$290.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$45.00
SRAM DUB Wide Ceramic Bottom Bracket

SRAM DUB Wide Ceramic Bottom Bracket

$290.00
SRAM DUB PF30 Press Fit BB

SRAM DUB PF30 Press Fit BB

$290.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$290.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$290.00
SRAM DUB PressFit Ceramic Bottom Bracket

SRAM DUB PressFit Ceramic Bottom Bracket

$50.00
SRAM DUB T47 Threaded Cups

SRAM DUB T47 Threaded Cups

$290.00
SRAM DUB T47 Threaded Cups

SRAM DUB T47 Threaded Cups

$290.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$290.00
SRAM DUB PressFit Ceramic Bottom Bracket

SRAM DUB PressFit Ceramic Bottom Bracket

$290.00
SRAM PressFit Bottom Bracket

SRAM PressFit Bottom Bracket

$54.00
SRAM DUB BB30 Bottom Bracket

SRAM DUB BB30 Bottom Bracket

$290.00
SRAM DUB T47 Bottom Bracket

SRAM DUB T47 Bottom Bracket

$47.99
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$60.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$60.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$290.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$263.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$290.00
SRAM DUB Italian Ceramic Threaded Cups

SRAM DUB Italian Ceramic Threaded Cups

$290.00
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$290.00
SRAM DUB BB30 Road Ceramic Press Fit BB

SRAM DUB BB30 Road Ceramic Press Fit BB

$290.00
SRAM DUB BB30 Press Fit BB

SRAM DUB BB30 Press Fit BB

$290.00
SRAM DUB Wide Italian Bottom Bracket

SRAM DUB Wide Italian Bottom Bracket

$36.99
SRAM DUB PF30 Bottom Bracket

SRAM DUB PF30 Bottom Bracket

$290.00
SRAM DUB BSA Bottom Bracket Wrench

SRAM DUB BSA Bottom Bracket Wrench

$35.00
SRAM DUB PressFit Bottom Bracket

SRAM DUB PressFit Bottom Bracket

$290.00
SRAM DUB T47 Bottom Bracket

SRAM DUB T47 Bottom Bracket

$60.00
SRAM DUB T47 Bottom Bracket

SRAM DUB T47 Bottom Bracket

$48.99
SRAM DUB BSA Bottom Bracket

SRAM DUB BSA Bottom Bracket

$35.99
SRAM DUB BSA Bottom Bracket

SRAM DUB BSA Bottom Bracket

$33.99
SRAM DUB Italian Bottom Bracket

SRAM DUB Italian Bottom Bracket

$34.99
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$48.00
SRAM DUB Threaded Bottom Bracket

SRAM DUB Threaded Bottom Bracket

$36.99
SRAM DUB Threaded Bottom Bracket

SRAM DUB Threaded Bottom Bracket

$38.99
SRAM DUB Threaded Bottom Bracket

SRAM DUB Threaded Bottom Bracket

$60.00
SRAM DUB Threaded Bottom Bracket

SRAM DUB Threaded Bottom Bracket

$49.49
SRAM DUB Threaded Bottom Bracket

SRAM DUB Threaded Bottom Bracket

$36.99
SRAM DUB Ceramic Threaded Bottom Bracket

SRAM DUB Ceramic Threaded Bottom Bracket

$234.99
SRAM DUB Threaded Bottom Bracket

SRAM DUB Threaded Bottom Bracket

$36.99
SRAM DUB Bottom Bracket

SRAM DUB Bottom Bracket

$60.00
SRAM DUB PressFit Bottom Bracket

SRAM DUB PressFit Bottom Bracket

$290.00
SRAM DUB Ceramic Bottom Bracket

SRAM DUB Ceramic Bottom Bracket

$290.00

Who it's for

  • Riders prioritizing long-lasting components and minimal maintenance.
  • Performance-oriented cyclists seeking efficient power transfer and lighter builds.
  • Cyclists with diverse frame types seeking versatile component options.

Who should skip it

  • Builders who prefer open standards and maximum component interchangeability.
  • Home mechanics without specialized tools or those new to bike maintenance.
  • Budget-conscious riders looking for more affordable drivetrain components.

Performance breakdown

Bearing Smoothness

High-quality sealed cartridges provide a consistent, low-friction rotation under load.

Excellent

Weather Resistance

Gutter Seal technology effectively keeps grit and moisture out of internals.

Excellent

Installation Simplicity

Straightforward design makes press-fit integration manageable for most home mechanics.

Excellent

Frame Compatibility

DUB standard bridges the gap between diverse frame and crankset configurations.

Excellent

Durability

Robust construction withstands heavy torque and long-term riding conditions reliably.

Excellent

Power Transfer

Oversized spindle design minimizes flex for efficient energy delivery to drivetrain.

Excellent

Key Specs

Bottom Bracket Standard

BB386

Spindle Interface Type

SRAM DUB

Shell Width

86.5 mm

Sealing Type

Gutter Seal Technology

Bearing Type

Sealed cartridge

Water Resistant

Yes

Serviceable Bearings

No

Ceramic Bearings

No

Adjustable Chainline

No

Know before you buy

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Ask Metto anything about the SRAM DUB BB386 before you decide.

SRAM DUB BB386

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Sierra Cyclesmith
Sierra Cyclesmith
Out of stock
$60.00
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