Promax Impact BMX Stem
Best lightweight upgrade for competitive BMX racers seeking precision handling.
A robust, top-load component designed to elevate your cockpit for better leverage and control. Its cold-forged and CNC-machined construction strikes a balance between lightweight performance and the durability required for aggressive riding.
$49.99
Who it's for
- Weight-conscious racers seeking a durable yet light front-end setup
- Aggressive riders who demand maximum stability during technical jumps
- Custom builders looking for a polished and professional appearance
Who should skip it
- Taller riders requiring significant handlebar elevation for comfort
- Hardcore street riders who prioritize maximum thickness over weight savings
- All-weather commuters concerned about long-term hardware oxidation
Performance breakdown
Structural Integrity
Cold-forged aluminum construction handles heavy impacts and aggressive freestyle riding with ease.
Weight Efficiency
Precision CNC machining removes excess material without compromising essential component strength.
Handling Responsiveness
Top-load configuration delivers a direct, snappy feel for technical maneuvers.
Installation Ease
Removable faceplate design makes swapping handlebars or adjusting positioning incredibly straightforward.
Build Precision
High-grade 6061-T6 aluminum ensures tight tolerances and a professional, clean finish.
Component Compatibility
Standard BMX sizing fits most modern setups, though limited to 22.2mm bars.
Key Specs
Stem Length
48 mm
Stem Angle
0 degrees
Steerer Tube Clamp Diameter
28.6 mm
Handlebar Clamp Diameter
22.2 mm
Material
6061-T6 Aluminum
Weight
242 grams
Stem Type
Threadless
Intended Use
BMX
Stack Height
30.5 mm
Removable Faceplate
Yes
Know before you buy
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Ask Metto anything about the Promax Impact BMX Stem before you decide.
