Kappa Capsule

Aerodynamic Storage. Serious Capacity. Zero Compromise.

The Kappa Capsule turns valuable space in your cockpit into a clean, integrated storage solution designed specifically for triathlon and time trial racing. With enough capacity to hold 10+ gels, nutrition, wrappers and trash, or a complete flat kit, it keeps race-day essentials organized and easily accessible without disrupting your aerodynamic setup.

More than just storage, the Kappa Capsule is designed to make you faster. Wind tunnel testing showed 6+ watts of aerodynamic savings, helping manage airflow through the cockpit while eliminating the need for bulky, exposed storage solutions.

Its versatile mounting design allows the Kappa Capsule to be installed above or below the TriRig BTA Elevator/Riser system, giving athletes the flexibility to build the front-end setup that works best for their position, hydration, and storage needs.

The result is a cleaner cockpit, more usable storage, and measurable aerodynamic performance—all in one purpose-built solution.

TriRig designs innovative, aerodynamic products built with elite athletes and proven through real-world performance. With a relentless focus on progress, problem-solving, and minimal design, every product helps athletes push limits and achieve their personal best.

Key Features

• Wind tunnel tested with 6+ watts of aerodynamic savings
• Large-capacity storage holds 10+ gels
• Ideal for nutrition, wrappers/trash, tools, or a complete flat kit
• Clean, integrated design built specifically for triathlon and time trial setups
• Easy-access storage keeps race-day essentials within reach
• Mounts above or below the TriRig BTA Elevator/Riser system
• Helps eliminate bulky and unaerodynamic external storage
• Streamlined shape integrates seamlessly into your front-end setup
• Designed to improve cockpit organization without compromising aerodynamics

Kappa Capsule combines high-capacity storage and measurable aerodynamic savings into one clean, race-ready solution.