![Bestselling Sram Red Dub 1x Aero E1 Crankset Speed: 12 Spindle: 28.99mm Bcd: Direct Mount Sram 8 Bolt 50 Dub 175mm Black Road Collection [Cz45w3dv]](https://cdn.shopify.com/s/files/1/0920/5379/9198/files/212495.jpg?v=1740269065)
Bestselling Sram Red Dub 1x Aero E1 Crankset Speed: 12 Spindle: 28.99mm Bcd: Direct Mount Sram 8 Bolt 50 Dub 175mm Black Road Collection [Cz45w3dv]
$64.99
$207.99
-69%
.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;} Single-ring drivetrain simplifies functionality and reduces weight Direct mount aero chainrings for better aerodynamics X-S
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- TECH SPECS
| BCD | Direct Mount SRAM 8 Bolt |
| Crankset Material | Carbon |
| Crank Spindle Diameter | 28.99mm |
| Interface | DUB |
| Pedals Thread | 9/16 |
| Primary Color | Black |
| Drivetrain Spacing | Road |
| Speed | 12 |
| BB Inclusion | No |
| Crank Arm Length | 175mm |
| Teeth | 50 |
| Chainline | 45mm |
What Our Customers Say
Absolutely no complaints!
It's a very efficient and a very, very clever product.
- Merfyn C..
Absolutely no complaints!
An amazing piece of kit for its asking price.
- Geraint N..
Absolutely no complaints!
This works so well. I am very, very, very amazed.
- Illtyd A..
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