Promax Impact BMX Stem

The Promax Impact is our top-load BMX stem. They come in 48-, 53- and new 60- millimeter extensions and are cold forged from the highest quality 6061-T6 aluminum then CNC machined to refine the shape and further reduce weight.

The “open” design keeps weight low, while maintaining plenty of strength and ensuring your bars stay put.


Category: Bmx, Promax, Stem

Type: BMX

Vendor: Promax


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