Stay cool and protected on every ride with the Lazer Tonic KinetiCore, a lightweight road helmet that pairs serious airflow with built-in rotational impact protection. At just 240g with 18 generous vents, it keeps your head cool when the effort ramps up, while Lazer's integrated KinetiCore foam works to manage impact energy in a crash.

Highlights

  • Light and breathable at 240g with 18 vents for excellent cooling
  • KinetiCore built-in rotational impact protection, no separate liner needed
  • Advanced TurnSys fit system with easy vertical adjustability for a secure, comfortable hold
  • Eyewear docking slots and rear LED Direct Mount for added everyday practicality
  • Dual CE and CPSC certification for confident use on Australian roads

Cool, comfortable airflow

Eighteen vents channel air across your head to keep you cool when you are working hard. The low 240g weight means less strain on long climbs and all-day rides, so you can stay focused on the road rather than your gear.

KinetiCore protection

Instead of a separate liner, the Tonic uses Lazer's KinetiCore technology: integrated EPS foam blocks engineered to crumple under impact and absorb energy that would otherwise reach your head. It is a clean, lightweight approach to managing both direct and rotational forces in a crash.

Dialled-in fit

The Advanced TurnSys retention system lets you fine-tune the fit with vertical adjustability, so the helmet sits exactly where you want it. Eyewear can be docked securely in dedicated slots when you are not wearing it.

Everyday practicality

A rear Direct Mount accepts the Universal Lazer LED to boost your visibility in low light, and the helmet is compatible with the Advanced TurnSys winter kit in S, M and L sizes for colder rides.

Compatibility & fit

This listing is the size M (Medium) in Matte Black, fitting head circumferences of 55-59cm. KinetiCore protection is integrated, so no add-on liner is required. The rear LED mount accepts the Universal Lazer LED (sold separately).

Lazer helmets are covered against manufacturing defects in materials and workmanship under the Lazer warranty. This warranty does not cover normal wear and tear, crash damage, or damage from misuse, improper care or modification. A helmet that has been involved in a crash or significant impact should be replaced, even if no damage is visible.

For warranty support, return the item to Tune Cycles and we'll manage the claim for you. This warranty is in addition to your rights under the Australian Consumer Law, which entitles you to a replacement or refund for a major failure and to compensation for any other reasonably foreseeable loss or damage.

  • Lightweight 240g construction (size Medium)
  • 18 vents for high cooling efficiency
  • KinetiCore integrated rotational impact protection
  • Advanced TurnSys fit system with vertical adjustability
  • Eyewear docking slots
  • Rear LED Direct Mount for the Universal Lazer LED
  • Compatible with the Advanced TurnSys winter kit (S, M and L)
  • CE and CPSC certified
BrandLazer
ModelTonic KinetiCore
TypeRoad helmet
SizeM (Medium)
Head circumference55-59cm
ColourMatte Black
Weight240g (size Medium)
Vents18
Impact protectionKinetiCore (integrated)
Fit systemAdvanced TurnSys
LED mountRear Direct Mount (Universal Lazer LED)
CertificationCE and CPSC
SKU SHM-BLC2237891680
Barcode # 5400974019940
Brand Lazer