Giro Cielo MIPS Helmet Cycling Helmet - Stone

Designed for serious road and gravel cyclists, the Giro Cielo MIPS Helmet combines aerodynamic styling with advanced safety and ventilation. Its compact profile features 22 strategically positioned vents connected to internal channels for superior airflow and cooling. MIPS Evolve Core technology reduces rotational impact forces, while the premium Roc Loc 5 Air fit system ensures a secure, comfortable ride. Built for riders who demand pro-level performance without compromise.

KEY FEATURES

• INTEGRATED MIPS® BRAIN PROTECTION SYSTEM — Every Giro helmet is engineered to absorb and dissipate impact energy while exceeding rigorous safety standards. MIPS-equipped models like the Cielo are specifically designed to minimize rotational forces—the twisting motion that can occur during certain impacts. This technology works to reduce the rotational force transmitted to your brain, providing an additional layer of protection beyond traditional helmet standards.
• ROLL CAGE REINFORCEMENT — Roll Cage reinforcement is a lightweight yet durable matrix integrated into the EPS foam liner that strengthens the helmet's structural integrity during impact. This invisible support system keeps the helmet intact when it matters most, delivering extra durability and protection you won't see—but will appreciate if you ever need it.
• WIND TUNNEL VENTILATION — Giro's proprietary Wind Tunnel ventilation system uses strategically positioned shell vents paired with internal exhaust channels to deliver continuous airflow across your head while expelling heat and stale air. The result is superior cooling performance you'll notice on every ride, keeping you comfortable during intense efforts.
• ROC LOC® 5 AIR MIPS FIT SYSTEM — The micro-adjustable Roc Loc 5 Air dial lets you fine-tune vertical positioning and contact points independently, delivering a personalized fit that enhances stability and airflow while maximizing comfort throughout your ride.
• IONIC+® PADDING — IONIC+® padding infused with pure silver delivers natural, long-lasting odor protection that keeps your helmet fresh and comfortable ride after ride.
• ROC LOC® 5 AIR FIT SYSTEM — The ergonomic micro-adjustable dial enables independent adjustment of vertical positioning and contact points, optimizing stability and ventilation while providing a custom fit tailored to your comfort needs.