Aerogain Aero BTS CUP

Aerogain Aero BTS CUP is a highly efficient and advanced bottle cage system with an integrated storage solution, specifically developed for ambitious triathletes and time trialists who wish to optimize their performance on the bike. One of the primary advantages of this innovative system is its outstanding aerodynamic properties. The system is mounted directly behind the saddle, making it possible to utilize the natural airflow behind the rider's body. This minimizes unnecessary wind resistance and creates an incredibly streamlined and elegant integration that fits perfectly with modern time trial and triathlon bikes. By moving both hydration and storage behind the saddle, you also achieve a completely tidy and clean cockpit, as well as freeing up space inside the bike frame itself. This provides a more organized setup and makes it significantly easier for the rider to focus 100 percent on their performance and pedaling during long competitions, such as a full Ironman or other demanding distances. Additionally, this version is designed with a strong focus on low weight, and it is actually a full 60 grams lighter than the traditional PRO cup version, making it an ideal upgrade or an excellent replacement product for riders who care about even the smallest weight details. The stable and robust construction also ensures that your bottles and equipment remain securely attached to the bike, even when the terrain becomes very uneven or when riding at a high and intense pace on the road.

The integrated storage compartment (storage solution) in the Aerogain Aero BTS CUP is an incredibly smart and well-thought-out feature that effectively eliminates the need for extra saddlebags, loose pockets, or clunky solutions on the bike frame. This integrated compartment has an impressive capacity of a full 800 ml, providing ample space to carry all the most essential tools and spare parts you might need along the way on long training rides or during an important competition. Specifically, the compartment is designed to easily accommodate vital items such as a spare inner tube, CO2 cartridges for fast inflation, robust tire levers, and a practical tubeless plug kit if you run your tires tubeless. By having all these mechanical essentials gathered in one place and protected inside the streamlined system behind the saddle, you ensure that your gear is always close at hand should you be unlucky enough to get a puncture. This provides immense peace of mind while cycling, as you know you are fully prepared for mechanical challenges without having to compromise on your bike's aerodynamics or minimalist look. Visually, the system presents a professional look, where the surface on the side of the holder is embossed with the discreet Aerogain name, and the interior design is optimized with precise mounting points and threaded inserts that ensure a stable placement for your items.

When you acquire an Aerogain Aero BTS CUP, it is important to be aware of exactly what the package contains, so you can assemble the right setup for your bike. The product is supplied as the cup component itself, which means it is delivered without a saddle mount. To correctly mount this aerodynamic system on your bike, a compatible saddle mount must therefore be purchased separately. The system is designed with great flexibility and is fully compatible with all Aero BTS Carbon Saddle Clamps, making it an ideal replacement part for existing users of these carbon saddle mounts, or for those who simply want a lighter cup solution. The system itself has space for mounting two bottle cages, which are configured in a wide V-formation behind the saddle for optimal accessibility and aerodynamics. Note that the bottle cages themselves are not a permanently integrated part, which gives you the great advantage and freedom to choose and mount the specific bottle cage models that best suit your preferences and your bottles. In the images, you can see what the system looks like with a carbon bottle cage mounted, but the product itself is delivered as the black, molded cup with the necessary threaded holes and metal inserts on the sides and bottom, ready to be mounted on your existing or separately purchased saddle mount.