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Due to the unfortunate COVID-19 Pandemic, we are currently experiencing an unprecedented volume of online orders, in person visits, and bike repairs.
We are doing our very best to fill orders, help customers, and keep your bikes working. Please expect to see some delays at this time.
Thank you for your understanding and patience.

Promax Impact Stem

Promax Impact Stem
  • Color: Blue
  • Color: Gold
  • Color: Red
$69.99
Clamp Diameter:
31.8mm
Rise:
26mm
Steerer Diameter:
1-1/8-inch
Please select options

Details

The Impact is Promax's top-load BMX stem. They come in 48-, 53-, and 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.

- Weight: 9.8oz.
- Stack height: 30.5mm

Part Numbers

Option UPC MPN
31.8mm / Blue / 53mm / 26mm / 1-1/8-inch 639266096450 PX-ST145331T-BL
31.8mm / Gold / 48mm / 26mm / 1-1/8-inch 639266096382 PX-ST144831T-GD
31.8mm / Gold / 53mm / 26mm / 1-1/8-inch 639266096467 PX-ST145331T-GD
31.8mm / Red / 53mm / 26mm / 1-1/8-inch 639266096474 PX-ST145331T-RD

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