Quick Summary
This black EVOSID mountain bike crankset is the 170 mm version, with a 29 mm DUB spindle. It is listed for 11-speed and 12-speed setups and for several bottom bracket formats. Confirm the crank length, bottom bracket fit and chainring compatibility for your bike before selecting it.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Crank length and color | 170 mm; black. Other crank lengths are referenced in the listing, so check that the selected version is correct. |
| Spindle | 29 mm DUB spindle, listed as 130 mm long. Match the spindle and bottom bracket interface to your frame. |
| Listed weight | 624 g. This is a listing specification, not an independent measurement. |
| Drivetrain | Listed for 11-speed and 12-speed use. Confirm the chainring and drivetrain arrangement for your bike. |
| Material and mounting | The crank arms and spindle are described as CNC-machined AL-7075 aluminum alloy. The direct-mount format is described as a three-screw design. |
| Warranty | The listing states a 1-year warranty. Check the applicable terms and coverage. |
What to Compare Before Buying
- Crank length: This version is 170 mm; the listing also references 160, 165 and 175 mm options. Select the length intended for your setup.
- Bottom bracket fit: Check your frame’s exact bottom bracket standard and width against the listed spindle and formats.
- Drivetrain and chainring: The listing names 11-speed and 12-speed use, but confirm that the chainring mounting and drivetrain arrangement match your bike.
Compatibility, Size and Fit
The listing names BB-BSA29mm, BB89.5-29mm, BB92-29mm, PF30-29mm and BB30-29mm bottom bracket formats, and refers to 68 mm and 73 mm bottom bracket widths. Treat these as fit information to check against the exact frame and bottom bracket, not as confirmation of fit for every setup carrying one of those labels. The three-screw direct-mount description also does not establish compatibility with every chainring using a similar mounting format.
The listing names mountain bikes, e-bikes and gravel bikes as intended applications. That does not establish fit for a particular bicycle; confirm the frame, bottom bracket, spindle and chainring interfaces before choosing the crankset.
What Is Included
The listing identifies a crank arm set, but does not clearly specify whether a chainring or mounting hardware is included. Check the selected configuration’s contents if you need those parts.
Before You Decide
Confirm the 170 mm crank length, the exact bottom bracket and frame fit, and the chainring interface. Follow the applicable manufacturer instructions for installation.










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