1. Loading...

Bontrager Aeolus Road Bike Helmet

/
€249.99(MSRP) (MSRP) (MSRP) Model 12566
Designed by Bontrager's best minds, tested by Bontrager's best athletes. Control the wind for faster time trials and triathlons.
Search shop availability

Outsmart the wind

Position yourself for a faster time trial or triathlon. Aerodynamic shaping doesn't get any faster than the Aeolus helmet. We tested it in multiple head positions to make sure that you get the wind-cheating design required to smash personal and course records.

Product details

  1. The in-mould composite skeleton increases helmet integrity and larger vent variations
  2. The intuitive, one-handed Headmaster fit system adjusts height and circumference
  3. FlatLock dividers make helmet strap management simple through the fixed-position fit
  4. Internal, recessed channels manage airflow through the helmet and over the head
  5. The Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership

Crash Replacement Guarantee

With our Crash Replacement Guarantee, we will provide you with a free replacement helmet if it is involved in a crash within the first year of ownership. Simply contact us or your local retailer with the crashed helmet, original sales receipt, details of the incident and a return address for your replacement.

Watch video

More options

Specifications

Size (head circumference) Small/Medium (51-58 cm) Medium/Large (55-61 cm)
Fit system Headmaster II Headmaster II
Pad material Moisture wicking pads Moisture wicking pads
Buckle type Lightweight buckle Lightweight buckle
Includes Crash Replacement Guarantee Crash Replacement Guarantee
Weight 360g 420g

Sizing & fit

 

Circumference

Product Compare Rack

Start comparison
Ireland / English
You’re looking at the Ireland / English Trek Bicycle website. Don’t worry. We’ve all taken a wrong turn before. View your country’s Trek Bicycle website here.