Promax XL Adjustable Stem
Best ergonomic upgrade for cyclists seeking a more upright riding position.
This is the ultimate fix for a bike that feels just a little bit 'off.' By offering a massive range of angle adjustments, it lets you dial in your perfect riding posture without needing a new bike. You sacrifice a bit of weight for the sheer convenience of finding your sweet spot.
$49.99
at
Airpark Bike Co
More Adjustable Stem options
Who it's for
- Commuters seeking relief from back and neck strain during rides
- Daily riders needing reliable components for urban environments
- Cyclists looking to modernize the fit of an existing bicycle
Who should skip it
- Weight-conscious cyclists and performance-oriented road racers
- Low-maintenance riders who prefer a set-it-and-forget-it setup
- Aggressive riders who prioritize maximum power transfer and stiffness
Performance breakdown
Ergonomic Versatility
Wide adjustment range makes finding your ideal riding position effortless.
Compatibility Range
Included adapter ensures a seamless fit across multiple steerer tube standards.
Build Robustness
Aluminum construction offers reliable durability for daily commuting and recreational use.
Weight Penalty
Substantial heft reflects its heavy-duty design rather than lightweight performance.
Adjustment Simplicity
Straightforward design allows for quick, precise cockpit tuning on the fly.
Clamping Security
Two-bolt faceplate provides adequate grip for standard city and touring bars.
Key Specs
Stem Length
85mm
Stem Angle
0-50 degrees
Steerer Tube Diameter
22.2mm (includes 25.4mm adapter)
Handlebar Clamp Diameter
25.4mm
Material
Aluminum
Weight
744 grams
Stem Type
Quill
Number of Bolts (Handlebar Clamp)
2
Adjustable Angle
Yes
Know before you buy
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Ask Metto anything about the Promax XL Adjustable Stem before you decide.
