SEKA ExAero Magnetic Water Bottle & Cage System

Integrated Aero Hydration for the SEKA ExAero

The SEKA ExAero Magnetic Water Bottle & Cage System was developed as part of the ExAero’s complete aerodynamic platform. Its sculpted bottles sit closely against the frame, helping manage airflow around the down tube and seat tube while maintaining quick access on the move.

The Fidlock® magnetic interface guides each bottle securely into position. A simple twisting motion releases the bottle for convenient one-handed use, while the locking system provides stable, rattle-free retention over rough roads.

System Highlights

• Aerodynamic profile developed for the SEKA ExAero
• Fidlock® magnetic retention system
• Quick, one-handed twist-release operation
• Secure and stable bottle positioning
• Clean integration without conventional bottle cages
• Separate bottle shapes for the seat tube and down tube

Aerodynamic Integration

According to SEKA’s testing, the dual MAG system achieved a weighted CdA reduction of 0.0047 m² compared with two conventional round bottles. This equates to an estimated saving of approximately 5.49 watts at 45 km/h under the stated test conditions.

Set Includes

• 1 × Seat Tube Bottle – 450 mL
• 1 × Down Tube Bottle – 550 mL
• Fidlock® magnetic mounting systems

Specifications

• Total capacity: 1,000 mL
• Seat tube bottle: 450 mL
• Down tube bottle: 550 mL
• Retention system: Fidlock® magnetic interface
• Compatibility: Optimized for the SEKA ExAero
• Mounting: Standard bottle-cage mounting points

For a clean, flush installation, flat-head M5 × 16 mm bottle-cage bolts are recommended.