Profile Design ATTK IC Top Tube Case
Best aerodynamic storage solution for competitive triathletes and endurance cyclists.
This sleek storage unit cleans up the cockpit by hiding nutrition behind the stem, effectively smoothing airflow. It is a simple, rigid solution for riders who prioritize aerodynamics and need quick access to fuel during a ride.
$34.95
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Who it's for
- Triathletes and time-trialists seeking marginal gains in speed.
- Performance cyclists with compatible frames who prioritize a secure fit.
- Endurance racers needing fast fueling while maintaining focus on the road.
Who should skip it
- Owners of older or entry-level bikes without integrated mounting points.
- Long-distance riders requiring significant storage for tools and large snacks.
- Winter commuters or athletes training in freezing conditions.
Performance breakdown
Aerodynamic Integration
Seamlessly blends with the stem to minimize frontal drag effectively.
Mounting Stability
Bolt-on design eliminates the annoying sway found in strap-only bags.
Storage Capacity
Limited volume strictly for race-day nutrition and small essentials.
Accessibility
Positioning allows for quick, one-handed access while in the aero bars.
Build Durability
Rigid nylon construction withstands the rigors of frequent race travel.
Adjustability
Slotted mounting offers decent fore-aft positioning for various frame geometries.
Key Specs
Dimensions
210mm x 40mm x 57mm
Weight
161g
Capacity
0.25L
Material
Injected Nylon and Glass Fiber
Mounting Type
Bolt-on or Velcro
Number of Compartments
1
Know before you buy
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