Open Back Carbon Arm Cups + Wingspan Speed Concept Other 000mi from a bottle

000mi from a bottle

designed to provide comfort in the most extreme aerodynamic riding positions and powered by our innovative 3D-printed padding

long-lasting application of power to the drivetrain

Attached to the rear derailleur

Bicycle pedals are frequently removed for storage

Open Back Carbon Arm Cups + Wingspan Speed Concept Other 000mi from a bottleOpen Back Carbon Arm Cups: Maximum Comfort and Performance The TriRig Open Back Carbon Arm Cups are designed to take your aero comfort to the next level. Building on the success of our Mini Open Back Arm Cups, these carbon versions elevate every aspect of performance and comfort. With a total length of over 200mm, the Open Back Carbon Arm Cups provide support and stability for riders seeking the perfect balance of aerodynamics and comfort. Featuring