Smith Hardline MIPS Helmet

Hardline Full-Face Helmet blends Koroyd tech, MIPS safety, and airflow-focused design for maximum protection on rowdy descents

What Our Gearhead® Experts Are Saying:

"The Hardline Helmet gives me serious confidence when charging downhill. With Koroyd protection, MIPS technology, and excellent airflow, it’s built for aggressive riding. Plus, the adjustable fit and goggle integration are dialed for long days on the mountain."

When gravity pulls us downhill at blistering speeds, the Smith Hardline Full-Face Helmet keeps us confident and focused on the line ahead. Designed for the gnarliest descents and freeride adventures, the Hardline combines Smith´s Koroyd technology and MIPS protection to deliver top-tier impact absorption while keeping airflow at maximum efficiency.

The honeycomb-like Koroyd structure not only boosts protection but also enhances breathability, letting heat and moisture escape effortlessly. MIPS technology reduces rotational forces during impacts, offering critical defense against brain injuries. Meanwhile, collarbone impact zones are strategically placed to minimize potential injuries from sharp helmet edges.

A large chin bar vent and precision-placed brow vents channel air through the helmet, exiting out a sleek rear exhaust system for fog-free goggles and a cool head. The removable cheek pads ensure quick, safe removal after a crash, and the Ionic+ liner keeps odor-causing bacteria at bay.

From the precise goggle integration to the breakaway visor and action camera mount, every detail of the Hardline Helmet is engineered for safety, comfort, and pure downhill confidence.

Details

• Koroyd technology enhances impact absorption and ventilation
• MIPS system reduces rotational forces during impacts for added safety
• Collarbone impact zones help minimize injury risks from helmet edges
• Strategic airflow design with large chin bar vent and rear exhaust
• Ionic+ anti-bacterial liner reduces odors and stays fresh longer
• Adjustable fit with multiple liner thicknesses for dialed comfort
• Integrated action camera mount captures every trail moment
• Seamless goggle compatibility for fog-free performance
• Item #SMIZ9IP

Tech Specs

Shell Material

Koroyd

Impact Management

MIPS

Ventilation

yes

Visor

break away

Full Face

yes

Certifications

Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older

Activity

mountain biking

Manufacturer Warranty

limited 3 years