Bike
Isode II Helmet
Bike

Isode II Helmet

Item No. VG-36021-066
null
Colour — Select a Colour
Size Size Chart

Please select a size.

This product is not available in your country.
shipping icon
Free shipping for orders over £99
The Isode™ II features a compact shape, light weight, and efficient ventilation combined with a beginning user-friendly fit system that provides 7cm of dial adjustability.
The Isode II brings the famous styling and venting of Giro's highest-end road helmets into this lightweight sport road helmet. With a compact shape, light weight, and efficient ventilation, the Isode II clearly references Giro helmets ridden by pros, but with a beginning user-friendly fit system that provides 7cm of dial adjustability. With protection, comfort, and style, the Isode II is a best-in-class sport road helmet.
  • Quick Link Removable Visor
  • 19 vents and internal channeling
  • Reflective rear decals
  • 7cm of dial adjustability
55.8% EPS, 16% PC, 13.8% PP, 3% Nylon, 1% POM, 6.8% Polyester, 1% PU, 2% Fiberglass

Size Charts

These size charts and conversions are meant to serve as a guide. We recommend you try-on before riding to ensure full comfort and performance.


Bike Helmet Size Guide

How to measure your size – Wrap a measuring tape around your head, keeping the tape level from front to back. Note the measurement and reference the Size Guide. Note: Make sure the helmet fits with a little room when the fit system is loose, and sits low enough to protect your forehead without hindering your vision. Once you’ve got the right size, you can adjust the fit.

Bike Helmet Sizing
Adult Size Circumference
Women Adult 50 - 57 cm
Unisex 54 - 61 cm
Extra Large 58 - 65 cm
Recommended for you