The Giro Isode MIPS II Helmet delivers the classic styling and efficient ventilation of Giro's top-tier road helmets in an accessible, lightweight package. Crafted using In-Mold construction, it fuses a durable polycarbonate outer shell directly to an impact-absorbing EPS foam liner. Deep internal channelling paired with massive cooling vents ensures air flows continuously across your scalp during hot summer rides and daily commutes.
Protection is enhanced with the integrated MIPS Evolve Core safety system, engineered to reduce rotational forces during specific angled impacts. The user-friendly Roc Loc Sport fit dial allows for quick one-handed adjustment across a 7 cm range and offers ponytail compatibility. Finished in a subtle Matt Stone hue, this helmet provides the perfect mix of everyday performance, safety, and modern style.
MIPS Evolve Core Technology: Integrated low-friction slip layer designed to help redirect rotational forces during specific angled impacts.
In-Mold Polycarbonate Shell: Fuses a tough outer shell directly with the EPS foam liner for enhanced structural strength without added weight.
Roc Loc Sport Fit System: Features an intuitive micro-adjust dial offering up to 7 cm of adjustability and ponytail-friendly clearance.
Size / Fit: Universal Adult (54–61 cm head circumference)
Construction: In-Mold Polycarbonate Shell with EPS Liner
Safety Certification: Complies with AS/NZS 2063:2008 and global bicycle helmet safety standards
✅ Neutral Modern Aesthetic: The understated Matt Stone finish offers a clean, versatile look that seamlessly matches any cycling kit.
✅ Advanced Brain Protection: Built-in MIPS Evolve Core system provides extra peace of mind on road rides and urban commutes.
✅ Custom Fit Adjustability: The Roc Loc Sport dial makes it quick and easy to achieve a secure, comfortable fit every time you ride.
❌ Non-Standard Head Sizes: The single Universal Adult fit range (54–61 cm) may not fit cyclists needing Extra Small or Extra Large helmet shells.
❌ Dedicated Off-Road Riding: Mountain bike riders seeking deep rear head coverage or fixed visor options should consider trail-specific MTB helmets.
❌ Aerodynamic TT Racing: Competitive racers seeking aggressive, time-trial-focussed aerodynamics may prefer specialised race models.
To keep matte finishes like Stone looking pristine, avoid harsh solvent-based cleaners or glass sprays, which can break down the matte coating or degrade the interior EPS foam. Simply wipe your helmet down after sweaty sessions using a soft microfiber cloth dampened with warm, soapy water.
