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  • Giro SYNTHE MIPS Arte Sempre Helmet
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GiroSYNTHE MIPS Arte Sempre Helmet
Sale 35% Off$175.47 $269.95

Item # GIR00IU

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Item # GIR00IU

A unique take on an extraordinary helmet.

It might come as little surprise that the Synthe helmet is one of our favorites. Based on the sales numbers, it's one of yours too and we're sure that you appreciate Giro's ability to blend an aerodynamic shape in a low-profile design that's lightweight, and with 26 Wind Tunnel vents and internal channeling offers excellent cooling. The downfall to such a well-designed helmet is that you're very likely to see several out on your road rides. If you want to separate yourself from the pack and still enjoy all of the technical features of Giro's popular helmet, invest in the SYNTHE MIPS Arte Sempre Helmet and march, or pedal, to the beat of your own drum.

 This limited-edition collaboration with Arte Sempre, translating into "Art Always," features its bold, iconic artwork that celebrates the power of art and the inspiration that comes from riding. Arte Sempre is all about bringing art into action, finding style not only in the studio of the artist, but also in the way you ride your bike, and its ultimate goal is to make art accessible on products that are used in the field by its creators.

 Key returning features for the Synthe MIPS include the ponytail compatible Roc Loc Air fit system that allows for 2-way fit tuning. Aero Mesh Panels on the front have dedicated ports with a grippy surface for securely docking sunglasses while not in use on your ride. The lightweight webbing continues the custom art treatment and conspires with the Slimline buckle to dial in a comfortable and secure fit.

 With all the stylish graphics, it might be easy to forget that safety is the reason we wear helmets after all, and the in-mold polycarbonate shell with EPS liner protects your head from unavoidable crashes while the thermoformed SL Roll Cage reinforcement allows Giro to build a strong helmet that hardly troubles the scales. Lastly, Giro imparts MIPS Technology on this helmet that can help redirect energy and provide more protection in certain impacts.

  • An aerodynamic road cycling helmet with zero compromises
  • Arte Sempre graphics add a touch of uniqueness
  • A favorite in the pro peloton
  • In-Mold construction increases durability
  • Adjustable Roc Loc fit accommodates ponytails
  • Generous ventilation is aero and breathable
  • Sunglass ports hold your glasses while you climb
  • MIPS equipped to make certain impacts safer
  • Giro blends all the qualities needed into one great helmet
Tech SpecsSize
Tech Specs
Shell Material
In-Mold polycarbonate
Impact Foam
Multiple Impact
26 Wind Tunnel vents with internal channeling
Fit Adjustment
Roc Loc Air
Recommended Use
road cycling
Manufacturer Warranty
1 year


Adult Cycling Helmets
Super Fit™
Head Circumference

18.5 - 20in

(47 - 51cm)

20 - 21.75in

(51 - 55cm)

21.75 - 23.25in

(55 - 59cm)

23.25 - 24.75in

(59 - 63cm)

24 - 25.55in

(61 - 65cm)

Head Circumference

21.25 - 24in

(54 - 61cm)

19.75 - 22.5in

(50 - 57cm)

22.75 - 25.5in

(58 - 65cm)

How to Measure:
For best results, use a tape measure to measure around your head where your hat would fit comfortably.

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