-Hydration Systems and Cages
Triathlon Hydration Systems & Bottle Cages
Elevate your triathlon performance with our premium collection of hydration systems and bottle cages, engineered for the demands of sprint, Olympic, 70.3, and Ironman distances. Designed to minimize drag, maximize accessibility, and ensure zero spills—even on cobbled roads or high-vibration terrain—these setups let you stay aero, fueled, and focused without breaking position. Whether you're mounting between-the-arms (BTA) for quick sips, rear for extra capacity, or frame-mounted for balanced weight, our curated selection from top brands delivers wind-tunnel-tested efficiency and unbreakable security.
Featured Brands & Highlights:
- Tririg: Revolutionary BTA solutions like the Alpha One Mono-Riser and BTA Elevator offer adjustable height, tilt, and modular carbon cages for custom setups. Perfect for seamless refills in transition and unmatched cockpit access—proven by pros like Sam Laidlow at Challenge Roth.
- XLAB: The undisputed leader in rear and aero hydration, with systems like the Torpedo Versa 500 (dual-bottle BTA with telescoping Garmin mount) and Super Wing (modular rear mount with up to 4 bottle positions). Pair with Gorilla Carbon Cages for 10lbs of grip force—saving up to 5 minutes in a full Ironman by slashing drag and preventing bottle ejections.
- Profile Design: Versatile front and frame options, including the FC35 (35oz BTA reservoir with straw and computer mount) and HSF/AeroFlow 700 (aerodynamic direct-mount system). Lightweight, BPA-free, and semi-integrated for bikes like Cervélo S3 or Quintana Roo—ideal for staying hydrated without compromising speed.
- Vision: Pro-level rear and cockpit hydration, such as the Trimax Rear System (modular saddle mount with 5-position tilt and dual high-grip cages) and Metron DS2 (streamlined BTA with innovative refill tech). Trusted by Team Jumbo-Visma for Tour de France TT wins and world championships—optimized for Cervélo P5/P3X compatibility.
Crafted from durable carbon fiber, aluminum, and nylon composites, every piece prioritizes aerodynamics, compatibility with tri bikes, and easy integration with Garmin/Wahoo computers. Train harder, race faster—stock up now and conquer your next multisport challenge. Questions? Our experts are here to dial in the perfect fit for your rig.

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