PRO Triathlon Aerobars

Fast is not enough

Not just an Aerobar, a full ecosystem to redefine your limits

Discover the Masamune

Masamune

Proven aerodynamics, unbeatable ergonomics, lightest in the market

Tunnel-proven aerodynamics

Tunnel-proven aerodynamics

15 to 40 W saved, validated in the wind tunnel.*

15 to 40 W saved, validated in the wind tunnel.*

Angle, reach and wrist adjustment.

Angle, reach and wrist adjustment.

Multiple adjustment points to fit the aerobar to your perfect position.

Multiple adjustment points to fit the aerobar to your perfect position.

Masamune

Full compatibility

Full compatibility

Compatible with 100% of the bikes on the market. If we don't have yours, we make it.

Compatible with 100% of the bikes on the market. If we don't have yours, we make it.

Obsessed with weight

Obsessed with weight

Full UD carbon fiber body. The lightest aerobar on the market.*

Full UD carbon fiber body. The lightest aerobar on the market.*

Compatible with leading bike brands
A bikefitter adjusting TETSUO aerobars
Aerodynamic testing in the wind tunnel
Front view of the rider's position

A worldwide network of bikefitters

Try the aerobar and get your questions answered by a trusted professional near you.

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TETSUO Bikefitters — profile
TETSUO Bikefitters — profile

AEROPERFORMANCE LAB · BELGIUM

Dial it at the wind tunnelDial it at
the wind tunnel.

4 hours in the tunnel with your Masamune and an aerodynamics specialist.

€‎2,960€‎3,960