In conclusion, both MIPS and Lazer Kineticore aim to reduce injury during a crash, but they do so through different means. MIPS reduces rotational forces, while Lazer Kineticore reduces energy transfer to the head.

Our Verdict. For an affordable helmet that won't let you down in any category, the Lazer Tonic Kineticore is a great choice. Though not the best helmet we've tested, it's quite inexpensive, incredibly lightweight and adjustable, and adequately ventilated enough to be a Best Buy winner.

The Strada KinetiCore has a 5 star rating from independent lab, Virginia Tech, and Lazer says that expanded polystyrene – EPS – foam blocks provide a 'controlled crumple zone' that absorbs energy from impact.

When Lazer submits a helmet for third-party testing and certification, it is tested with and without devices attached. Each helmet must meet the safety standards in both situations to pass Lazer's strict safety guidelines. This is an important process and distinction, and it's one that not all helmet brands follow.