Giro Isode II Cycling Helmet Glos Hi Viz Yellow

Isode II brings timeless style and the ventilation of Giro's top road helmets to this light and accessible helmet. With its compact shape, light construction, and effective ventilation, the Isode II clearly references Giro helmets worn by professionals. More

1 799 Kč
  • Select a variant to specify availability
Size chart
  • Delivery from 60 Kč. For orders over 2 499 Kč delivery free.

Basic informations

Category Road bike helmets
Determination men's, women's
Brand Giro
Catalog number 39354-A46

Technical parameters

Helmet size 54-61
Color yellow
Construction In-mold
Season 2026
Execution without peak
Advanced level sporty, recreational
Buildable size adjustable
Other Roc Loc® Sport, reflective elements, quick-drying lining, insect net
Sizes universal adult's (54–61 cm)
Ventilation 19 holes, deep internal ventilation channels

Product description

Isode II brings the timeless style and ventilation of Giro's top road helmets to this light and affordable helmet. With its compact shape, light construction, and effective ventilation, the Isode II clearly references the Giro helmets worn by professionals. Plus, it offers a user-friendly sizing system with the option of adjusting with the Roc Loc Sport swivel wheel or the comfortable quick-drying liner.

The helmet can be retrofitted with the GIRO Register II / Isode II Vent Light flasher

MIPS (Multi-Directional Impact Protection System) provides increased protection against rotational forces on the head. More atMIPSprilby.cz">www.MIPSprilby.cz.

  • MIPS (Multi-Directional Impact Protection System) provides enhanced protection
  • SUPPORT SYSTEM: Roc Loc®Sport
  • CONSTRUCTION: In-mold, MIPS
  • VENTILATION: 19 holes, deep internal ventilation ducts
  • FEATURES: reflective elements, quick-drying linings, insect net
  • SIZE: universal adult (54-61cm)

Technology

  • ROC LOC® AIR A revolutionary clamping system that improves both fit and ventilation of the helmet. The clamping system creates a small space between the head and the helmet itself where cool air flows. The setting options are the same as for the Roc Loc® 5 system.

  • IN-MOLD® Designation of a technological process in which EPS polystyrene foam is pressure-injected into the shell and reinforcements enclosed in the mould. Their connection reinforces the area of the vents and ribs. The result is a compact, uniform, lightweight, safe and very durable helmet.

  • MIPS (Multidirectional Impact Protection System) is a slippery insert between the EPS shell (helmet body) and the inner liners. In the event of an angled impact (for example, if you catch your head on a branch), the helmet's EPS shell will roll a few millimeters over the MIPS layer, protecting your head and brain from the violent rotational jerk.

Size chart

Size chart