Controltech Aero Roadbike Handlebar Cougar Alloy with Di2 Compatibility RA-527

The Controltech Cougar Alloy Aero Road Bike Handlebar (RA-527) is built for cyclists who demand performance, aerodynamics, and reliability. Designed from premium 6061 aluminum alloy, this handlebar offers an unbeatable balance of strength, stiffness, and lightweight comfort — making it a perfect choice for both competitive racing and long-distance endurance rides.

Featuring an aero flat-top profile, the Cougar Alloy RA-527 reduces drag while providing additional ergonomic hand positions. The compact geometry (75 mm reach, 125 mm drop) ensures responsive handling and a natural wrist angle, helping reduce fatigue on long rides.

With full Di2 compatibility, this handlebar is ready for modern electronic shifting systems and offers seamless internal cable routing for a clean, aerodynamic setup.

Key Features & Benefits

• High-Quality Alloy Construction – Durable 6061 alloy ensures strength with reduced weight.

• Aerodynamic Flat-Top Design – Improves airflow and riding efficiency.

• Compact Geometry – 75 mm reach and 125 mm drop for natural ergonomics.

• Di2 Ready – Supports internal cable routing for Shimano Di2 electronic shifting.

• Responsive Handling – Balanced stiffness-to-weight ratio for confident control.

• Versatile Use – Perfect for road racing, endurance training, or daily rides.