The Smith Jetstream TT cycling helmet is the highest-performing time trial helmet for road cycling. With its lightweight, aerodynamic design, this helmet helps you maintain speed when every second counts. It offers energy-absorbing impact protection thanks to the Zonal Koroyd® and MIPS® systems. A magnetic visor allows you to easily switch between a color-enhancing ChromaPop™ lens and a clear option. Five strategically placed vents provide optimal airflow, keeping you cool without adding drag. The helmet is unisex and suitable for both men and women.

• Zonal Koroyd® coverage for lightweight, energy-absorbing and ventilated impact protection
• MIPS® Brain Protection System reduces rotational forces caused by angled impacts to the head
• CPSC and CE EN 1078 certified
• VaporFit™ dial adjustment system provides 270-degree fit adjustment with the turn of a dial
• Low-profile Y-strap divider provides a secure fit to reduce wind noise and aerodynamic drag
• Magnetic visor with option of ChromaPop™ or clear lenses, ChromaPop™ lenses enhance contrast and natural color to bring out the details
• Five strategically placed ventilation openings for optimal airflow
• Ionic+® antimicrobial lining provides sweat-activated odor control
• Lightweight, low-bulk single-layer webbing
• Weight: (size M, MIPS®): 14 oz / 410