Ideal for triathletes and time-trial riders who want an adjustable front bracket for between-the-arms hydration and a neatly positioned computer.
The Profile Design Aero HC Bracket is an aerodynamic front-mount bracket for positioning hydration between your arms. Mounted to your aerobar extensions, it keeps the bottle area central and helps maintain a clean profile when you are settled into the aero position.
Fit is straightforward to tune, with 85–120 mm centre-to-centre width adjustment plus adjustable bracket length. The independent computer-mount adjustment gives you more control over where your display sits, which is particularly useful when your extensions, arm position or cockpit layout leave limited room.
This is a practical choice for triathlon and time-trial setups where accessible hydration matters without adding clutter between the extensions. Before ordering, check that your aerobar spacing falls within the adjustment range and that your extension shape and position allow the bracket to sit far enough forward for comfortable access and clear computer viewing.
Between-the-arms positioning
Places your hydration centrally between the aerobar extensions for easy access while you ride in the aero position.
Front-mount design
Creates a clean, forward-facing hydration setup designed around an aerodynamic cockpit.
85–120 mm width range
The adjustable centre-to-centre width helps the bracket suit a range of aerobar extension spacings.
Adjustable bracket length
Fine-tune the front-to-back position to better suit your extensions and riding position.
Independent computer adjustment
Set the computer mount length separately from the hydration bracket for a more usable cockpit layout.
Aerobar-extension interface
Designed to attach directly to aerobar extensions, making it a focused solution for triathlon and time-trial configurations.
Fit matters
The adjustable layout helps with setup, but extension spacing, shape and forward reach should be checked before purchase.
General
Compatibility
Adjustment
Aerodynamic front mount
Positions your hydration between the arms to help maintain a clean, sleek profile in the riding position.
Cycling components designed for speed.
Profile Design is a cycling components brand best known for products aimed at speed-focused riding, especially in triathlon and time trial. Since 1988, the brand has built its name around aerobars, hydration systems, wheels and storage solutions designed with an emphasis on aerodynamics, fit and adjustability.
The brand is widely associated with performance-oriented cockpit and storage products that help riders refine position, control and on-bike setup. Its range centres on practical equipment for athletes and riders who want organised, race-ready bikes with a strong focus on function.
