Sustain your speed when every second counts. Our top-performing time-trial helmet, the Smith Jetstream TT has a lightweight aerodynamic design ideal for race day.

Zonal Koroyd® and MIPS come together to provide energy-absorbing impact protection, so you have full confidence as you maintain your momentum through the toughest sections of the course.

A magnetic visor makes it easy to switch between a colour-enhancing ChromaPop™ lens or a clear option.

Five strategically placed vents help keep you cool without adding drag so you can put all your focus into securing your place on the podium.

Protection

• 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

Fit / Integration

• VaporFit™ dial adjustment system offers 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 colour to make the details pop

Features

• Five strategically placed vents for optimal airflow
• Ionic+® antimicrobial lining offers sweat-activated odor control
• Lightweight, low-bulk single layer webbing
• Weight: (Size M, MIPS®): 14 oz / 410 g

What's Included

• Smith hard case with spare lens holder
• Two lenses: ChoromaPop Sun Black lens (installed) and bonus Clear lens