Profile Design Sonic Ergo Aerobar
Best highly adjustable aerobar for cyclists seeking a precision-tuned aerodynamic fit.
This is the ultimate toolkit for riders obsessed with dialing in their geometry. With 1,500 possible configurations, it offers unparalleled fit precision that makes other clip-ons feel static. You sacrifice the simplicity of a fixed setup, but you gain a custom-tailored position that finally prioritizes your specific body mechanics.
$190.00
at
LocoTri
Who it's for
- Cyclists needing precise fit adjustments for optimal aerodynamics
- Endurance riders seeking long-distance comfort and pressure relief
- Budget-conscious athletes wanting modular, high-performance upgrade options
Who should skip it
- Weight-obsessed racers prioritizing the lightest possible equipment
- Riders uncomfortable with complex mechanical assembly and adjustments
- Aero-purists demanding clean, fully integrated cable routing
Performance breakdown
Fit Adjustability
Unmatched configuration options allow for a truly personalized riding position.
Aerodynamic Efficiency
Minimal frontal area design significantly reduces drag for faster splits.
Weight Optimization
Simplified bracket construction keeps the front end impressively light.
Ergonomic Comfort
Versatile armrest shapes support long-distance efforts without unnecessary fatigue.
Setup Complexity
High adjustability requires patience to dial in the perfect fit.
Build Quality
Robust aluminum construction balances durability with essential performance needs.
Key Specs
Bracket
Sonic
Clamp Diameter
31.8mm or (26.0 with Shim Kit - Shim Kit is sold separately)
Armrest
Ergo / 10mm Pads
Armrest Width
124mm to 290mm in 18.5mm steps (With Extensions at 100mm)
Armrest Offset
-70mm to -17.5mm in 7.5mm steps
Armrest Stack
60mm (no riser kit) to 130mm in 5mm increments (With aftermarket Riser Kit)
Extension Angle
26°
Know before you buy
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Ask Metto anything about the Profile Design Sonic Ergo Aerobar before you decide.
