Giro Synthe MIPS
172,76
Giro Synthe MIPS
Lazer Z1
121,93
Lazer Z1
KASK Protone
152,43
KASK Protone

Giro Synthe MIPS vs. Lazer Z1 vs. KASK Protone

Giro Synthe MIPS
Lazer Z1
KASK Protone
Giro Synthe MIPS

172,76

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Lazer Z1

121,93

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KASK Protone

152,43

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This is what our customers think

Reviews
(154)
(87)
(190)
Pros
Light (19x)
Comfortable (14x)
fit (12x)
Lightweight (9x)
light (8x)
Lightweight (6x)
comfortable (5x)
Fit (4x)
Light (15x)
Lightweight (13x)
Aero (9x)
Comfortable (8x)
Cons
price (5x)
None (3x)
cost (2x)
Brow pad
No (5x)
Finishes (2x)
fit
Fits large
Expensive (7x)
Pricey (4x)
None (3x)
Not cheap (2x)

According to the product specialist

Pros
The MIPS system reduces the shock of a crash substantially, increasing head safety.
Its compact shape and Aero Mesh panels create good aerodynamic capabilities.
The 26 air vents and the Roc Loc Air Fit System guarantee optimal ventilation.
The X-static Padding has antibacterial properties, making the helmet stay fresh for longer.
The specials slots allow you to easily put your cycling glasses on the helmet.
With the Advanced Rollsys system you can adjust the fit perfectly, for superior comfort.
Because of the indentation on the front, you won't be looking at the edge of your helmet, which increases your total field of vision.
This helmet is extremely lightweight, so you hardly notice that you are wearing it.
The 31 ventilation openings ensure optimal ventilation while on the bike.
The In-Mold construction provides optimal strength.
Lightweight - you almost don't even notice you're wearing it.
Good ventilation for such an aerodynamic helmet with 15 ventilation apertures.
Leather straps for extra comfort.
The upper part is reinforced with an internal plastic substructure, for better fall protection.
Thanks to the Octofit adjustment system and divider earband, this helmet can be adjusted very precisely.
Cons
MIPS grants extra safety, but also makes the helmet a little heavier.
The Roc Loc Air adjustment system feels a bit fragile for a bicycle helmet of this grade.
The chin straps may feel quite stiff at first, so your first rides with this helmet may not feel so comfortable.
This helmet does not feature MIPS, which means that the head protection is slightly less effective.
Kask does not use MIPS, so that extra bit of security is missing.
The leather chinstrap takes some cycling trips to feel comfortable.

Specifications

Weight
286 grams
216 grams
228 grams
Extra protection
Yes, MIPS
No
No
Helmet Size (Head circumference in cm)
51 - 55 cm
S
M
L
50 - 56 cm
Road Helmet Type
Aero helmet
All-round helmet
Aero helmet
What is your head circumference in cm's?
51 cm
52 cm
53 cm
54 cm
55 cm
56 cm
57 cm
58 cm
59 cm
60 cm
61 cm
62 cm
63 cm
52 - 54 cm
59 - 62
Including Visor
No
No
No
Colour
Matte Black
Matte Black
Black
Grey
White
Blue
Ventilation
★★★★
★★★★
★★★☆
Helmet finish
Matte
Glossy
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