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Featherlight Hydration, Pro-Level Performance

Trusted by the pros, the Castelli Fly Team Water Bottle, produced by Elite, is the gold standard for lightweight, high-performance hydration. Whether you're sprinting climbs or cruising steady zone efforts, this bottle delivers seamless, effortless water access.


Key Features

  • Ultralight, Heroic Construction
    Featuring razor-thin walls, this bottle makes carrying hydration feel virtually weightlessjust 53 g for 550 ml capacity.

  • Soft, Swift-Flow Nozzle
    The plush rubber nozzle is easy on the mouth and ensures quick, responsive hydration without awkward suction or resistance.

  • Wide-Mouth Ease
    Enjoy effortless filling, cleaning, and rehydratingperfect for mixing powders, ice cubes, or speedy refills mid-ride.

  • Pro Pedaller Provenance
    Designed with Castelli performance and used by Team Ineosthis bottle stands up to the demands of elite racing and enduring training.


At-a-Glance Specs

Feature Specification
Capacity 550 ml
Weight Approximately 53 g
Material Ultra-thin plastic (Elite Fly Team design)
Nozzle Soft rubber, fast flow
Cleaning Wide-mouth for easy access
Used By Team Ineos professionals

Why Its a Cyclesy Favorite

  • Reduce Rotational Weight Its lightweight nature makes a noticeable difference when on the move.

  • Faster Sip Speed Quick-flow nozzle gets you back to riding with minimal effort.

  • Simplified Maintenance Wide opening means clean gear, even during multi-day rides.

  • Pro-Level Credentials Backed by elite-level teams and engineered to perform.


Elevate your hydration game with the Castelli Fly Team Water Bottlea perfect companion for riders seeking performance, simplicity, and featherweight convenience.