Carbon Arm Cups

Open 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 the same textured neoprene pad that has been so popular with our original arm cups, these carbon scoops ensure an optimal grip and cushion, keeping you comfortable even during long-distance rides. Each set comes with pads pre-installed for an easy and seamless setup. The Open Back Carbon Arm Cups offer one of the most substantial comfort upgrades available for triathlon bikes. The more comfortable you are, the longer you can stay in your aero position, which means faster ride times. These cups are a game-changing upgrade for anyone looking to improve both comfort and speed on the bike. For enhanced cockpit compatibility, add Wingspan Extenders to your cart. Need hardware for Speed Concept compatibility? Add it to your cart for seamless installation.   Closed Back Carbon Arm Cups: Unmatched Aero Comfort and Stability The TriRig Closed Back Carbon Arm Cups are renowned for aero comfort, providing the ultimate combination of support, stability, and performance. With a length of over 200mm and substantial arm wrap, these arm cups offer more surface area than any other production arm cups on the market. Built from durable, lightweight carbon, the Closed Back Carbon Arm Cups deliver exceptional strength while maintaining an incredibly low weight. Designed for triathletes and time-trial cyclists, the Closed Back Scoops provide additional support at the back, wrapping behind the elbow—making them ideal for high-hand or upward-tilt aero positions. This unique design keeps you locked into your aero position while allowing your upper body to relax, enhancing both comfort and efficiency during long rides. Each set of Closed Back Carbon Arm Cups comes with our signature textured neoprene pads, offering the perfect balance of grip and cushion, ensuring you stay comfortable and stable even during the most demanding rides. Closed Back Carbon Arm Cups represent one of the most significant comfort upgrades you can make to your triathlon or TT bike. The added comfort allows you to stay in the aero position longer, resulting in faster times and improved performance.  For enhanced cockpit flexibility, consider adding Wingspan Extenders to your cart. Need hardware for Speed Concept compatibility? Add it to your cart for seamless integration.