TRIRIG

Hydra Carbon Aero Bottle 700ml/24oz: The Cleanest BTA Hydration Upgrade for Triathletes Two straw mounting options: front of bottle and top of bottle Meet Hydra, TriRig’s purpose-built BTA (between-the-arms) hydration bottle designed to keep your front-end setup fast, tidy, and race-ready. Whether you’re dialing in your cockpit for long trainer rides or race day execution, Hydra brings aero-minded simplicity to the place you hydrate most. At the core is a carbon fiber cage that delivers a secure hold with a premium, lightweight feel—built specifically for front hydration where stability and easy access matter. Hydra is also designed to integrate seamlessly with TriRig’s BTA ecosystem: it’s best paired with the BTA Riser or BTA Elevator to fine-tune bottle position, improve reach, and keep your cockpit looking dialed. Hydra ships as a complete kit, including a straw, bite piece so you can build your setup once and keep it running smoothly season after season. And because it mounts anywhere you can run a standard bottle cage, Hydra is easy to add to nearly any tri bike or aero bar configuration—no weird proprietary headache. If you want a cleaner cockpit, easier fueling, and a more intentional BTA setup, Hydra Carbon Aero Bottle is the upgrade that makes your hydration feel as fast as the rest of your bike.

Kappa Carbon Bottle Cage: The Ultimate Grip for Triathlon Hydration Say hello to Kappa, the strongest and most versatile bottle cage on the market, engineered specifically for triathletes. Designed with a singular goal—optimal grip strength—the Kappa Bottle Cage prevents bottle launches better than any other option, making it the perfect choice for demanding setups like rear-mounted hydration systems. Whether you're using it with the Beta rear-mounted carrier or another saddle-based setup, the Kappa’s solid wrap-around wings ensure that your bottles stay securely in place. There are no aesthetic cutouts that weaken the grip—just pure performance. Made entirely of 3K carbon fiber, Kappa provides superior stiffness and durability, giving you confidence over any terrain. For front BTA setups, the Kappa Carbon Bottle Cage excels with its open-wing design, allowing straws to pass through easily. It also features spine relief slots for easy zip-tie mounting—no drilling required. Whether you have a bolt-on BTA mount like those on Alpha aero bars or need a quick zip-tie solution, Kappa adapts effortlessly. The Kappa Bottle Cage combines strength, versatility, and ease of use, making it the go-to choice for triathletes looking for a drag-neutral hydration solution that keeps bottles secure over any course.Scope of delivery: 1x KAPPA carbon cage ; 2x screws for mounting

No returns on Universal BTA Adaptor Plate. Only to be used underneath Arm Cups. Universal BTA Adaptor Plate: Creating options for Between-the-Arms Bottle Mounts The TriRig Universal BTA Adaptor Plate offers a simple yet versatile solution for optimizing your between-the-arms (BTA) bottle mount setup. Ideal for any aerobar that doesn't have bolt bosses to mount your bottle, providing an ergonomic and adaptable platform for your front end nutrition and hydration. Designed with practicality in mind, the Universal BTA Adaptor Plate is compatible with standard bottle cage spacing, ensuring seamless integration with a wide range of bottle cages. Its base mounting bolts align perfectly with standard bottle cage bosses, making installation effortless.Crafted from a 6mm thick billet of durable T6-6061 alloy and finished with a resilient hard-anodized coating, the Adapter Plate is built to last, promising reliable performance ride after ride.The plate can also work together with optional products from our lineup like the Kappa bottle cages, our BTA Riser, and 3-in-1 Polymount. Set this up for your own ideal configuration; the only limit is your own imagination.

Wingspan Extenders: Optimize Your Triathlon Bike Fit for Peak Aero Performance TriRig’s Wingspan Extenders are expertly crafted to deliver ultimate customization for your triathlon bike setup, enabling precise positioning of arm cups, extensions, and other aero bike accessories. Designed for athletes who understand the importance of triathlon bike optimization, these extenders provide the fine-tuned adjustments that can make all the difference in your performance. In the world of triathlon bike aerodynamics, every millimeter counts. The Wingspan Extenders help you achieve that crucial edge in comfort and bike fitting, giving you the ability to adjust for marginal gains that keep you in an optimal aero position for longer. By solving potential compatibility issues such as bolt spacing, hardware adaptation, and clearances, these extenders ensure your setup is as streamlined as possible. Wingspan Extenders XL: Ultimate Arm Cup Adjustment for Triathlon Bike Fit Our customers inspired the Wingspan Extenders XL. While the original extenders were designed to adjust stance width, athletes quickly discovered they could rotate the plates to adjust reach as well. However, this wasn’t always optimal due to varying hole patterns. The Wingspan Extenders XL solve that problem by offering an extended range of adjustment, with multiple hole patterns and asymmetrical, reversible designs that allow you to find the perfect fit. Wingspan Extender Speed Concept: Optimized Specifically for Trek Speed Concept Disc TriRig’s Wingspan Extender SC are expertly crafted to deliver ultimate customization for your Trek Speed Concept Disc Brake frame, enabling precise positioning of arm cups, extensions, and other aero bike accessories. It integrates seamlessly with the aerobar extensions that come on your bike.