AeroGain High sided Armrest - Tri

Regular price €129,00
  • 30-day returns
  • 2-year warranty
  • Crash replacement

Train your race position. Hold aero longer.

High-sided armrests designed to improve forearm support and positional stability during sustained aero riding.

Why riders choose high-sided armrests

  • Stay aero longer with improved forearm support

  • Reduced upper-body fatigue during long efforts

  • More consistent position for training and racing

Made in DenmarkDeveloped and produced in-house
Two-year warrantyAnd 30 days to return it
Crash replacement
Fit questions answeredSend us your bike model
Kate Waugh racing T100 Singapore
Raced at T100

Raced by Kate Waugh.

AeroGain armrests, raced to victory at T100 Singapore and at the T100 World Championship final in Qatar in 2025.

See all armrests

In detail

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Pair of AeroGain high-sided triathlon armrests
AeroGain high-sided triathlon armrest, three-quarter view
Close-up of a rider adjusting the high-sided armrests on an aerobar
Cyclist standing beside a triathlon bike with high-sided armrests
Three triathletes sitting together outdoors after a ride
Triathlete riding on a country road at sunset

Details

Train your race position. Hold aero longer. Waste less energy.

Most aero positions fail not because they’re fast—but because they’re hard to hold.
The AeroGain High-Sided Armrests are designed to give your forearms real support, so you can stay in your aero position during long training sessions and race-pace efforts.

The extended length and high sides gently guide your arms into a stable, repeatable position. This reduces the constant micro-adjustments that cost energy, break focus, and slowly pull you out of aero—especially during indoor and winter training.

Why high-sided armrests matter

·       Improved positional stability
The raised sides help “lock in” your forearms, making it easier to maintain shoulder width and elbow position without conscious effort.

·       Hold aero for longer
More support means less upper-body fatigue. Riders naturally stay in position longer, especially during sustained intervals and long indoor sessions.

·       Better quality aero training
Train the position you race in. These armrests encourage consistency, helping your body adapt to staying aero instead of constantly sitting up to reset.

·       Comfort without sacrificing control
The longer contact area spreads pressure more evenly across the forearm, improving comfort without feeling restrictive.

Designed to integrate seamlessly

·       Universal mounting
Fits all standard aerobar systems, making it an easy upgrade to existing setups.

·       Optimized for AeroGain BTA systems
Designed to work cleanly with the AeroGain BTA-system, keeping hydration close while maintaining a narrow, controlled arm position.

Included

·       4 × M5 mm bolts

·       4 × M6 mm bolts

·       1 set of 8 mm armrest pads

Not sure it fits your bike?

Send us the bike model and a side-on photo of your setup, and we'll tell you what fits.