Promax MA-504L Adjustable Stem
Best ergonomic upgrade for riders seeking improved posture and comfort.
This adjustable stem offers a quick way to fine-tune handlebar height for a more comfortable, upright riding position. With an integrated light mount, it adds a layer of convenience for commuters and casual riders who need visibility without cluttering their cockpit.
$59.99
More Adjustable Stem options
Who it's for
- Recreational cyclists seeking a more upright and comfortable riding position
- Daily commuters needing reliable components for urban environments
- Home mechanics looking for simple ways to improve bike fit
Who should skip it
- Weight-conscious road cyclists prioritizing speed and climbing efficiency
- Riders who prefer a silent, maintenance-free cockpit setup
- Minimalist enthusiasts who value a clean and sleek bicycle aesthetic
Performance breakdown
Adjustability Range
The 70-degree sweep offers exceptional flexibility for finding your ideal posture.
Build Robustness
Aluminum construction provides a reliable, sturdy feel for daily commuting demands.
Weight Penalty
At 476 grams, this component adds noticeable heft to your front end.
Installation Ease
Straightforward design makes swapping and tuning your cockpit position a breeze.
Cockpit Integration
The integrated light mount keeps your handlebars clutter-free and highly functional.
Locking Stability
Secure clamping mechanism holds your chosen angle firmly against road vibrations.
Key Specs
Material
Aluminum
Weight
476 grams
Stem Length
100 mm
Handlebar Clamp Diameter
31.8 mm
Steerer Tube Clamp Diameter
28.6 mm
Stack Height
40 mm
Angle Range
90-160 degrees
Color
Black
Know before you buy
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Ask Metto anything about the Promax MA-504L Adjustable Stem before you decide.
