The Lazer Z1 KinetiCore is one of the lightest road helmets on the market with integrated rotational-impact protection — tipping the scales at just 220g in a size Medium. Engineered with KinetiCore Controlled Crumple Zones built directly into the EPS foam, it delivers 5-star Virginia Tech protection without the added bulk or weight of a separate liner system. Dual-certified to both CE (EN 1078) and US CPSC standards, it suits riders across Australia, Europe, and North America. This is the helmet for weight-conscious road cyclists who refuse to compromise on safety.

Highlights

• KinetiCore Protection: Controlled Crumple Zones absorb direct and rotational impact energy — 5-star Virginia Tech rated with 24% less plastic than the previous Z1 MIPS.
• Featherweight build: Just 220g in size Medium, making it one of the lightest certified road helmets with rotational protection available.
• Exceptional ventilation: 33 strategically placed vents deliver best-in-class airflow to keep you cool on long summer rides.
• Advanced RollSys fit system: Thumb-wheel adjustment on top of the helmet for precise sizing; ponytail-friendly with vertical height adjustment for a truly dialled fit.
• Dual certified: Meets both CE EN 1078 (European) and US CPSC safety standards for confidence wherever you ride.
• Polygiene Biostatic™ padding: Anti-microbial treated padding stays fresher for longer between washes.
• Floating headband: Aids ventilation at the front of the helmet and distributes pressure for all-day comfort.

KinetiCore Technology

Unlike MIPS-based systems that add a separate slip-plane liner, Lazer's KinetiCore integrates the rotational-impact protection directly into the helmet's EPS foam structure. A series of Controlled Crumple Zones — engineered blocks and channels within the foam — deform in a controlled way during impact, redirecting rotational forces away from your brain. The result is superior protection in a lighter, simpler construction with fewer materials.

Fit & Comfort

The Advanced RollSys system uses a thumb wheel positioned on top of the helmet — rather than at the rear — for easy on-the-fly adjustment. Vertical adjustment accommodates a wide range of head shapes, and the design is explicitly ponytail compatible. Lightweight stitched and recycled straps sit flat without twisting, while eyewear docking slots hold sunglasses securely when stowed. The floating headband improves airflow across the forehead and reduces hotspots on longer rides.

Compatibility & Fit

This listing is for the Medium size, fitting head circumferences of 55–59 cm. The Z1 KinetiCore is compatible with the Lazer Aeroshell (sold separately) and is universally compatible with rear LED lights. Certifications: CE EN 1078 and US CPSC. Colour: Matte Tyrian.