The Giro Register is a versatile adult bike helmet designed for recreational road and trail use, featuring a lightweight In-Mold construction and the Roc Loc Sport fit system. Many versions, including the newer Register II model, come equipped with an integrated MIPS (Multi-directional Impact Protection System) for enhanced safety.
Key Specifications
Feature Specification
Construction In-Mold polycarbonate shell with EPS liner and a full Hardbody™ shell
Safety Features Integrated MIPS Evolve Core (on MIPS models), reflective accents, CPSC and
CE EN1078 certified
Fit System Roc Loc® Sport fit system with a 7 cm adjustment range and a dial for easy,
one-handed operation
Ventilation 22 vents in the original model, 19 in the Register II, with deep internal
channeling for cooling airflow
Weight Approx. 285g (Universal Adult CPSC size)
Size Universal Adult (UA) size typically fits head circumferences of 54–61 cm
Visor Quick Link removable visor
Additional Features Quick-dry padding, slimline webbing, ponytail compatibility, some Register II
models offer integrated rear LED lights
The helmet is highly regarded for its comfort, good ventilation, and value, combining premium features with a universal fit design that suits most adult riders.
Inquiry - Giro Register Universal Adult Bycycle Helmet