Product Comparison: Giro Synthe vs Giro Aeon
General Specifications
Brand
Giro
Giro
Model
Synthe
Aeon
Origin
USA
USA
About the Product
The compact form of the Synthe Mips slips through the air with ease across multiple yaw and head angles, and offers impressive cooling power. Key features include the Roc Loc Air fit system with 2-way fit tuning and Aero Mesh Panels with a dedicated port for securely docking sunglasses as you ride.
The Giro Aeon marks a new era in helmet design. Starting with a full roster of our best features, we optimized the design of every component in the helmet and even the shape of the helmet itself to reduce weight by 28% overall.
Key Specs
Type
Road bike
Road bike
Construction
In-mold
In-mold
Shell Material
Polycarbonate
Polycarbonate
Liner Material
EPS
EPS
What customers say about "Key Specs"
Giro Synthe Bike Helmet
- Really comfy helmet. Fits brilliantly and easily.
- Breathes well and is very light weight.
- It looks great and is reasonably comfortable.
- Stylish looking, very well made.
- Good quality, lightweight and comfortable.
Giro Aeon Road Cycling Helmet
- The fit and finish are first class and it is very light yet sturdy.
- It's very light, but sturdy and the occipital lock keeps it in place.
- The molding is high quality and super lightweight! Even after hours of biking, you can hardly tell that its on, which is what you really want in a comfortable helmet.
- The inside has EPS sweat absorbing liners, which are removable so they can be washed between rides.
- This helmet is lightweight, has excellent ventailation, looks slick, and extremely comfortable.
Size & Weight
Height
7.55 in.
7.55 in.
Width
10.71 in.
10.71 in.
Depth
14.25 in.
14.25 in.
Weight
0.58 lbs.
0.51 lbs.
Features
Color
Black
Matte Black
Visor
No
No
Ventilation System
26 Vents
24 Vents
Fixation System
Roc Loc® Air
Roc Loc® 5
MIPS System
Yes
No
Sizes
Small: 20" - 21.75"
Small: 20" - 21.75"
Extras
Wind Tunnel Ventilation, Slimline webbing, Coolfit Antimicrobial Padding, Roll Cage reinforcement
Slimline webbing, X-static padding, Ponytail compatible, Thermoformed SL, Roll Cage reinforcement
What customers say about "Features"
Giro Synthe Bike Helmet
- Look pretty good. Latest safety system.
- Well made. Very good ventilation for hard riding.
- Good price for the features and general quality.
- Very light, easy to adjust, fits well.
- Very comfortable helmet. The fit is easily adjusted, even to my fairly large head.
Giro Aeon Road Cycling Helmet
- The ventilation is unreal on this helmet, at least in my experience.
- Wearing it for a couple of rides I find the wind easily brushes over you head through the helmet's many generous gaps.
- It was comfortable and it also felt cool to wear both literally and figuratively.
- The RocLoc 5 system is a vast improvement over the older systems. It lets you micro dial-in the tension adjustments.
- Hitting downhill speed at 45mph and tucked, I noticed the airflow channeling effectively.
Warranty / Certifications
Manufacturer warranty
1 year(s)
1 year(s)
Certifications
CPSC
CPSC
Other Information
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