

⚙️ Upgrade your ride with SRAM DUB: smooth, sealed, and seriously sleek.
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 55-gram steel bearing design enhances bike efficiency. Trusted by riders for easy installation and reliable performance in all conditions.




| ASIN | B0797ZHCMP |
| Best Sellers Rank | #23,789 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4 in Bike Bottom Brackets |
| Brand | SRAM |
| Brand Name | SRAM |
| Customer Reviews | 4.7 out of 5 stars 897 Reviews |
| Global Trade Identification Number | 00710845813726 |
| Included Components | no |
| Item Dimensions | 7 x 5 x 2 inches |
| Item Type Name | Padlock |
| Item Weight | 55 Grams |
| Item dimensions L x W x H | 7 x 5 x 2 inches |
| Manufacturer | SRAM |
| Material | Steel Bearings |
| Material Type | Steel Bearings |
| UPC | 710845813726 |
| Warranty Description | Limited Warranty |
S**K
Its build by SRAM, what more can be said
Easy peasy lemon squeezy install. Well built and comes w/ multiple spacers for different brand bikes. Used this to replace the threaded BB on my 2023 Stumpjumper Evo Expert, perfect fit/function and super smooth quiet bearings.
R**T
Sram quality amazing performance
Sram is an amazingcompany making quality parts. It fit perfect with new sram nx groupset
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!
D**O
Fits T-type crankset too.
Fits as described. No problems. Spacers for T type transmission are included with crankset, so I didn’t need the special T type bottom bracket kit. This fit perfectly.
V**.
Great product
Great product
R**R
Factory replacement
These last me a couple of years and then I have to replace. But I ride this mountain bike pretty hard and in a lot of nasty conditions so I suppose it does fine all things considered. Maybe you could get some longer lifespan out of a higher end bottom bracket but the price of those is more than double this so it’s worth it for me to just replace with this every couple of years.
M**R
Works as advertised, parts fit great.
Works as advertised. All parts appear to have durability as well as quality. The plastic ring used to properly gap the crank arm from the bottom bracket with a three or 4 mm screw is made out of plastic. That might be OK, but there are other options out in anodized aluminum.
J**O
Buen producto
La caja estaba un poco deteriorada pero el producto estaba nuevo y en perfecto estado.
Trustpilot
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