
The GIRO Isode II Mat Black/Charcoal bike helmet delivers a sleek and timeless look inspired by the high-end Giro road helmets used by the pros. Thanks to its compact shape, lightweight in-mold construction and efficient ventilation system with 19 holes and deep internal channels, it offers high comfort even on longer rides. The helmet is equipped with the Roc Loc® Sport clamping system, which allows for easy and precise size adjustment with a rotary wheel. Quick-drying linings, a mosquito net built into the ventilation holes and reflective elements for better visibility also contribute to overall comfort. Universal adult size (54-61 cm) fits most riders.

IN-MOLD® technology is an advanced manufacturing process in which an EPS foam liner is injection molded under pressure directly into the outer shell of the helmet. The result is a compact and tightly bonded structure that significantly increases overall durability, especially in sensitive areas such as vents and reinforcements. Technology not only reduces weight, but also ensures a high level of safety through even distribution of impact energy. As a result, the helmet behaves as a whole - without weak points and with greater structural integrity. IN-MOLD® thus offers the ideal solution for cyclists who demand reliable protection, durability and comfort in everyday and intensive use. The combination of lightness and durability makes the technology the standard for modern cycling helmets.


The Roc Loc® Sport clamping system from Giro is designed for maximum comfort, ease of use and reliable helmet fixation. Its main advantage is the swivel wheel, with which you can quickly and precisely adjust the helmet size with one hand - even while riding. Thanks to the wide range of adjustments, the system is suitable for different head shapes and sizes, which will be especially appreciated by those who move between standard sizes. The helmet sits firmly, does not slip and ensures a high level of safety in case of a fall. The ergonomically designed shape of the system also contributes to overall comfort and does not interfere with helmet ventilation, so the head remains comfortably ventilated even on longer rides. Roc Loc® Sport thus combines functionality, safety and comfort in one practical solution.
Progress Cycle, a. s., Palouky 1371, Hostivice, 25301, +420241771181, [email protected]
Specifications can be changed without notice. Images are for illustrative purposes only.