Project 321 G3 Rear Hub- 12x157mm SuperBoost- Custom Hub Colors

Project 321 G3 Rear Hub- 12x157mm SuperBoost- Custom Hub Colors

Marsoni

M251S

$227.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Project 321 G3 Rear Hub- 12x157mm SuperBoost- Custom Hub ColorsProject321's G3 12x157 Rear Hub Our approach with G3 was to build a hub that strikes the ideal balance between strength, weight, reliability, and efficiency. The result of this design philosophy is a robust and efficient hub set with instant, rock solid engagement. Engagement G3 hubs use the same 72 tooth drive ring and three step magnetically actuated pawls as our proven G2 hubs. To increase engagement without compromising reliability we added two

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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So far I'm liking this product. For the model X, you can use it on either side of the screen. As well, it holds on very well on the screen. Very good build quality and design. Fits perfectly to the screen. Very strong magnetic fit. But can cause scratches to your case if tth case is a hard plastic material.

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Reviewed in the United States on November 27, 2025

Verified Purchase

Chris Luu

Lake Worth, US

★★★★★ 5

Flat screen phone holder charger

Style: Qi2 Charging Mount, Style: Qi2 Charging Mount

This phone holder works perfectly on my aftermarket flat screen. It charges and it swivels 360. Highly recommend.

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Reviewed in the United States on May 18, 2026