SRAM Dub English/BSA Threaded MTB Bottom Bracket
Description
⚙️ Elevate your ride with the bottom bracket that works as hard as you do!
- BUILT TO LAST - Backed by a 2-year warranty, engineered for relentless trail and road adventures.
- ALL WEATHER RESILIENCE - Gutter Seal Technology locks out dirt and moisture for peak performance rain or shine.
- SEAMLESS POWER TRANSFER - Experience ultra-smooth drivetrain efficiency with sealed cartridge bearings.
- RACE READY WEIGHT SAVINGS - Significantly lighter than GXP systems to boost your ride’s speed and agility.
- UNIVERSAL FIT ZERO HASSLE - Oversized spindle fits every bottom bracket standard—one upgrade for all your bikes.
The SRAM DUB English/BSA Threaded MTB Bottom Bracket features sealed cartridge bearings and Gutter Seal Technology for superior durability and smooth power transfer. Its oversized spindle ensures compatibility across all bottom bracket standards, while its lightweight design offers a performance edge over traditional GXP systems. Designed for unisex use, it comes with a 2-year manufacturer warranty and fits 68mm/73mm frames.
Specifications
| Item Package Dimensions L x W x H | 4.57 x 3.35 x 2.28 inches |
| Package Weight | 0.12 Kilograms |
| Item Dimensions LxWxH | 5 x 3.4 x 2.5 inches |
| Item Weight | 0.08 Kilograms |
| Brand Name | SRAM |
| Warranty Description | 2 Year Manufacturer |
| Model Name | C2M412 |
| Color | Black |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Suggested Users | unisex |
| Number of Items | 1 |
| Manufacturer | SRAM |
| Part Number | BBDUB5000 |
| Model Year | 2018 |
| Style | Flat |
| Included Components | no |
| Size | 68mm/73mm |
| Sport Type | Cycling |
Reviews
J**E
Well worth the upgrade
Well it took me a minute to get all the correct components This BB DUB being the final element. I gotta say I like it, a lot. One tool is a positive well two Alan wrench but crank removal & install far easier. Most important though this crank system is exceptionally SMOOTH!
L**A
Splendid
It Arrived as scheduled, great product
G**I
Excelente pieza de Sram
Excelente pieza, llegó en muy buen estado y ha funcionado perfectamente desde que lo instalé
1**Y
Needed
Shipped exactly what I ordered.
A**A
Perfecto para mi bike
Es muy ligero antes tenía un bracket metálico este juego es plástico pero igual de seguro y duradero bajo mucho el peso en la bici se siente al pedalear es muy bueno
J**B
Good replacement when your SRAM Dub bottom bracket starts to fail
Perfect match for my 2021 Santa Cruz Tallboy D. No more squeaks from the failing original bottom bracket. This BB is threaded. You'll need the right tool to get the old one off and the new one on and you'll want a torque wrench to tighten it properly. Otherwise, an easy install. For the Tallboy, none of the spacers are needed.
T**R
Nice Bottom Bracket, but needed yet another BB toll to install.
The BB is perfect, but unfortunately it didn’t come with any spacers. Fortunately scrounged around and found some.Having installed many BB’s over the years, I have a decent collection of BB tools. This BB is a yet new standard that requires new BB tool to install. Needed to obtain a BBT-79 for the install. Standards seem to change every year.Otherwise an excellent product.
M**N
Perfect match for dub cranks
Great match for my descendant cranks. Installed on my Polygon Trid ZZ dirt jumper. I have seen some people did not receive spacers. But mine had both spindle spacers and 3 different crank arm spacers. Great BB
Common Questions
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