Vision TriMax Base Bar
Best aerodynamic upgrade for dedicated triathlon and time trial competitors.
This alloy base bar is a straightforward, aerodynamic choice for time trial and triathlon setups. Its flat-wing profile and internal cable routing help clean up the cockpit, providing a stiff, UCI-legal foundation for your clip-on extensions.
$100.56
at
Motomentum
Who it's for
- Time trialists seeking a streamlined cockpit for maximum speed
- Cyclists prioritizing a clean look and reduced mechanical drag
- Triathletes wanting stable handling when not in the aero tuck
Who should skip it
- Riders requiring highly specific or customizable cockpit geometry
- Weight-conscious racers looking to shave every possible gram
- Endurance athletes sensitive to hand fatigue on rougher roads
Performance breakdown
Aerodynamic Efficiency
Flat wing profile slices through headwinds with minimal drag penalty.
Structural Stiffness
Alloy construction provides a rock-solid platform for aggressive out-of-saddle efforts.
Cockpit Integration
Internal routing keeps cables hidden for a clean, streamlined aesthetic.
Extension Compatibility
Standard 31.8mm clamp makes pairing with most aero extensions effortless.
Weight Optimization
Durable alloy build is reliable, though heavier than premium carbon alternatives.
Race Compliance
Fully UCI legal design ensures zero issues at sanctioned competitive events.
Key Specs
Material
Alloy
Width
420 mm
Clamp Diameter
31.8 mm
Weight
237 g
Intended Use
Triathlon, Time Trial
Cable Routing
Internal
Aerodynamic
Yes
Certification
UCI legal
Know before you buy
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