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SRAM DUB BSA English Road/MTB 68/73 MM Bottom Bracket

SRAM DUB Bottom Brackets

SRAM DUB BSA Road/MTB 68/73 MM Bottom Bracket

Josh Matthew August 18, 2025

MPN: 00.6418.015.000

5.00 out of 5 based on 2 customer ratings
(2 customer reviews)

$45.00

SRAM bottom bracket for BSA (English) threaded 68 mm frames and DUB cranksets

Only 2 left in stock – Ships today! (Thursday)

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SRAM DUB BSA Road/MTB 68/73 MM Bottom Bracket

The SRAM DUB BSA Bottom Bracket is made for BSA (English) threaded 68/73 mm road and MTB shells and works with SRAM DUB 29 mm cranks. It features SRAM’s new DUB technology. This new bottom bracket system provides for compatibility with all existing frame shell standards. Perfectly integrating the relationship between crank and bottom bracket, this bottom bracket promises a stronger, smoother and simpler ride!

 

SRAM Bottom Bracket Comparison 

ModelPriceBikeShellCranksetsWeight
SRAM DUB BB30 Road/MTB 68/73 MM Bottom Bracket$41Road and MTBFits BB30 68 road and 73 mm MTB framesFits SRAM DUB 29 cranksets82 grams
SRAM DUB BSA Road/MTB 68/73 MM Bottom Bracket$41Road and MTBFits BSA (English) threaded 68 mm framesFits SRAM DUB 29 cranksets76 grams
SRAM DUB PressFit Road 86.5 MM Bottom Bracket$46MTBFits BB86 Pressfit 86.5 mm framesFits SRAM DUB 29 cranksets65 grams
SRAM DUB T47 Road 85.5 MM Bottom Bracket$54RoadFits T47 85.5 mm road framesFits SRAM DUB 29 cranksets82 grams
SRAM DUB Wide T47 Road 85.5 MM Bottom Bracket$54RoadFits T47 85.5 mm road framesFits SRAM DUB 29 WIDE cranksets82 grams
SRAM DUB BB30A Road 73 MM Bottom Bracket$54RoadFits BB30A (Cannondale) 73 mm road framesFits SRAM DUB 29 cranksets82 grams
SRAM DUB PressFit 30 Road BBRight 79/83 MM Bottom Bracket$54RoadFits PressFit 30 BBRight 79/83 mm road framesFits SRAM DUB 29 cranksets89 grams
SRAM DUB PressFit 30 Road/MTB 68/73 MM Bottom Bracket$46Road and MTBFits PF30 68 mm road and 73 mm MTB framesFits SRAM DUB 29 cranksets82 grams
SRAM DUB PressFit 30A Road 73 MM Bottom Bracket $54RoadFits PF30A (Cannondale) 73 mm road framesFits SRAM DUB 29 cranksets89 grams
SRAM DUB PressFit MTB 89/92 MM Bottom Bracket$46MTBFits PressFit 89/92 mm MTB framesFits SRAM DUB 29 cranksets68 grams
SRAM DUB Italian Road 70 MM Bottom Bracket$41RoadFits ITA Threaded 70 mm road framesFits SRAM DUB 29 cranksets75 grams

Compatibility

  • Shell: Compatible with English (BSA) threaded 68 mm road and 73 mm MTB shells
  • Crankset: Fits SRAM DUB 29 mm cranks

Specs

  • Shell Width: 68/73 mm
  • Type: English (BSA) Threaded
  • Axle Size: 29 mm DUB
  • Weight: 76 grams
  • Cup Material: Aluminum

In the Box

  • SRAM DUB Bottom Bracket
  • 1 x 2 mm spacer
  • 1 x 3 mm spacer
  • 1 x 4.5 mm spacer
  • 1 x 2.5 aluminum inner spacer

Tools Needed for Installation

You will need the following tool for installation of this product.

 

2 reviews for SRAM DUB BSA Road/MTB 68/73 MM Bottom Bracket

  1. Ernie Franz (verified owner) –

    This DUB BB was easy to install and set up with SRAM Force cranks. Lightweight. Smooth bearings.
    This feels much smoother and is more refined than the GXP BB and Red Crankset I replaced.
    Very pleased. A great value, especially for the price!

    • Power Meter City –

      Thank you for taking the time to leave an awesome review on your new SRAM DUB BSA Bottom Bracket. We are here if there is anything else we can help you with! Ride safe!

  2. James Eller (verified owner) –

    Affordable and quality product. I was a raceface BB user prior to purchasing a new SRAM crank and DUB BB. The DUB BB is better quality and more affordable. What more do you want? Overall, I’m a fan of the DUB platform.

    • Power Meter City –

      Hi James. Thanks for this kind review! Let us know if there is anything else we can do!

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