Nitto B123AA Handlebar
Best stiff upgrade for dedicated track racers and fixed gear enthusiasts.
A classic, high-performance choice for the velodrome that balances stiffness with a significant weight advantage over steel counterparts. The deep-drop geometry ensures a secure, aggressive position, making it a trusted, certified standard for serious track riders.
$99.99
at
Ben's Cycle / FastStore
More B123 options
Who it's for
- Competitive track racers seeking a rigid yet lightweight steering setup
- Professional Keirin athletes and enthusiasts who prioritize certified safety standards
- Fixed-gear riders wanting a classic, aggressive look for their builds
Who should skip it
- Casual commuters who prefer a more upright and comfortable posture
- Modern bike owners who do not want to source specific stems
- Long-distance cyclists needing multiple ergonomic hand positions for comfort
Performance breakdown
Structural Rigidity
Heat-treated alloy construction eliminates flex during high-wattage sprint efforts.
Track Geometry
Deep-drop profile locks riders into an optimal, aerodynamic racing position.
Weight Efficiency
Significant weight reduction over steel bars without compromising essential durability.
Professional Certification
NJS approval guarantees compliance with the highest standards of track racing.
Ergonomic Versatility
Aggressive track-specific shape limits hand positions for casual road riding.
Build Quality
Japanese craftsmanship ensures a flawless finish and long-term component reliability.
Key Specs
Material
Heat-treated aluminum alloy
Clamp Diameter
25.4 mm
Drop
170 mm
Reach
108 mm
Weight
350 g (40cm model)
Intended Use
Track
Handlebar Type
Drop
Certification
NJS
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