Technical specifications
- Aero gain: up to +20 W at 40 km/h
- Weight: < 250 g
- Installation: less than 10 minutes
- Compatibility: offset cockpits
- Optimized integration with BottleGrip™
- Designed for triathlon and time trial
- Materials: High-strength technical polymer, reinforced with carbon fiber
Description
The HydroFlow® Bridge is a double aerodynamic bottle holder that is ergonomic and secure, specially designed for demanding triathletes.
Thanks to its technical design and perfect integration with off-center cockpits, it offers:
- ✔️ Optimal stability on demanding roads
- ✔️ Smooth and intuitive accessibility to bottles
- ✔️ Maximum aerodynamic integration
- ✔️ Total compliance with the requirements of triathlon organizations
Innovation in the service of performance
Smart foundations, custom adjustments: the Colitri philosophy
BottleGrip™
Safety & performance
The HydroFlow® provides instant access to bottles without taking your eyes off the road. Its integrated elastics in the AeroShield™ prevent tangling, while the BottleGrip™ technology ensures quick, secure, and perfectly aerodynamic retention.
This innovation reflects Colitri’s attention to detail in the design of the HydroFlow.
AeroShield™
Speed & aesthetics
The AeroShield™ reduces drag by optimizing airflow around the bottles, combining performance and elegance. With its exclusive double AeroShield™, a unique feature in a BTA system, the HydroFlow® offers unmatched watt savings on the market.
Two AeroShield™, two bottles, unmatched aerodynamics.
AngleFit™
Adjustment & precision
Thanks to AngleFit™ technology, the HydroFlow® adapts to the unique angle of each triathlon cockpit, ensuring an aerodynamic position, easy access to bottles, and perfect integration with the bike, regardless of the chosen setting.
Your HydroFlow®, perfectly aligned thanks to AngleFit™.
CageFit™
Agility & precision
HydroFlow® adapts to your bottle holders, not the other way around. Its modular CageFit™ stem ensures a stable and high-performance attachment, perfectly suited to the bottle holders provided with the system. If you change your bottle holder in the future, you can choose a suitable CageFit™ at the time of purchase — or request a new one for free later, to ensure perfect compatibility in any circumstance.
Each bottle cage, perfectly secured thanks to CageFit™.
GravityCore™
Balance & safety
Thanks to GravityCore™ technology, the advanced and rear positioning of the two bottles naturally centers the mass at the level of the armrests, providing exceptional stability even at high speeds or on uneven roads, for smooth hydration during the race.
The GravityCore™ innovation, approved and proven on the roads of Québec.
SpeedFit™
Adaptability & ease
Some triathlon cockpits do not have an integrated 'BTA' bottle system support, making the installation of such systems complex or unstable. Thanks to the BridgeFit™ adapter, the HydroFlow® attaches precisely to these atypical geometries, without compromising stability or aerodynamic integration.
Your HydroFlow®, perfectly suited to your cockpit, thanks to BridgeFit™.
Additional information
🔁 Two-year warranty.
📦 Multiple delivery options available. They will be offered at the time of purchase.
🚚 Delivery & manufacturing time: Within 15 days.
Contents of the box:
- 1 BridgeFit™
- 1 AngleFit™
- 2 BottleGrip™
- 2 bottle holders
- 2 Colitri bottles of 750ml
- Screws and Allen keys included for quick assembly.
- Hard transport case to protect your system during travel.
How to choose the right HydroFlow Bridge for your bike?
Measure the angle of your cockpit
To obtain a perfectly fitted AngleFit™, you will need your bike and a smartphone equipped with an inclinometer app. You can use, for example:
- The Measure app provided by Apple (tabLevel)
- An equivalent app available on Google Play, such as Bubble Level
Measurement procedure
- Open the inclinometer app on your smartphone.
- Place the smartphone on one of its side faces, positioned between the two armrests of the cockpit.
Note the angle indicated relative to the horizontal. The value should be between 0° and 35°.
Usefulness of this measurement
This measurement allows us to provide you, with your HydroFlow®, a custom-designed AngleFit™ that perfectly matches the actual tilt of your cockpit to ensure the most precise integration possible.
Subsequent angle modification
If you decide to change the tilt of your cockpit in the future, we will provide you with a new AngleFit™ suitable for your new setting, free of charge, at any time after your purchase.
Measure the spacing of your armrests
To obtain a perfectly fitted BridgeFit™, you will need your bike and a tape measure.
Measurement procedure
- Remove the foam from the armrests to expose the mounting screws.
- Place the tape between the two inner screws
Measure the length (E)
Usefulness of this measurement
This measurement allows us to provide you, with your HydroFlow®, a custom-designed BridgeFit™ that perfectly fits the distance between your armrests to ensure the most precise integration possible.
Subsequent angle modification
If you decide to change the spacing of your armrests in the future, we will provide you with a new BridgeFit™ suitable for your new setting free of charge, at any time after your purchase.
FAQ
Our mission is to help triathletes perform by optimizing the aerodynamics, ergonomics, and stability of their bottles, so they can focus on what really matters: the race.
Yes. The HydroFlow® complies with the rules set by all triathlon organizations (Ironman, Challenge, World Triathlon, T100).
They are manufactured in Canada in our workshop in Quebec. Our materials are carefully selected to combine lightness, durability, and performance.
We place the athlete's experience at the heart of our approach. Every detail of our equipment is designed to ensure reliability, performance, and ease of use, so that every cyclist can fully focus on their practice and have complete confidence in their equipment.
Yes. We have developedtechnologiesthat allow the HydroFlow to adapt to your equipment and not the other way around. You just need to provide the specifications of your equipment when placing your order, and you will receive a HydroFlow tailored to your bike.
Our products are designed from the start with real usage and aerodynamic constraints. Instead of adding compromises at the end of the design, we integrate the requirements from the very first sketch. The result: optimized, durable, and easy-to-use equipment.
We work with high-end materials: high-strength technical polymers reinforced with carbon fibers. This choice allows for a combination of strength, resistance to extreme conditions, and lightness.
Just go to our simple and secure online store, with fast and reliable delivery options.
Oui. Tous nos produits bénéficient d'une garantie légale de 2 ans conformément à la réglementation européenne, la plus protectrice en matière de droits des consommateurs. Colitri applique ce standard à l'ensemble de ses clients, où que vous soyez dans le monde.
We offer certain customization options, depending on the models. For specific needs (design or technical adaptation), please contact us directly.
You can write to us via our contact form on the website or through our social media. We respond quickly and are always available to advise and support our customers.











