Lazer Chase KinetiCore Full-Face MTB Helmet — Matte Moss — Medium
SKU code: SHM-BLC2447892183
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The Lazer Chase KinetiCore is a lightweight, downhill-certified full-face mountain bike helmet built for riders who push hard on descents and bike park laps. At just 990 g in a medium, it delivers serious ASTM DH-level protection without the weight penalty — so confidence comes standard.
Highlights
- KinetiCore integrated protection: controlled crumple zones built into the shell absorb both direct and rotational impact forces, redirecting energy away from your head.
- ASTM F1952 DH certified: meets the downhill standard alongside CE (EN 1078), CPSC and AS certifications for verified all-conditions protection.
- Breakaway visor: engineered with a predetermined breaking point to separate on impact and reduce rotational forces to the neck.
- Lightweight construction: at 990 g (size M), it's 10% lighter than the previous Lazer Phoenix+ M CE.
- 11 ventilation ports: channelled airflow keeps you cooler on long climbs and pedal-heavy days.
- Double D-ring buckle: delivers a secure, stable fit that stays locked in on rough terrain.
- Plush inner liner: sweat-wicking padding for all-day comfort on the trail.
KinetiCore technology
KinetiCore is Lazer's fully integrated rotational impact protection system — no separate MIPS liner, no added bulk. Controlled crumple zones are moulded directly into the EPS foam and polycarbonate shell. Under impact, these zones deform in a controlled way, absorbing energy that would otherwise travel to the brain from both direct hits and the rotational forces common in real-world crashes.
Build & finish
The Chase KinetiCore combines an EPS foam core with a polycarbonate outer shell, finished in matte moss — a subtle, earthy colourway that looks sharp on the trail. The fit system pairs the double D-ring buckle with a plush, sweat-wicking liner for a secure feel even on rough, technical terrain.
Compatibility & fit
This listing is for size Medium, fitting a head circumference of 56–58 cm (22–22⅞"). The Chase KC is certified to ASTM F1952 (downhill), CE EN 1078, CPSC and AS standards. Always measure your head circumference and consult the Lazer size chart before ordering. Replace your helmet after any significant impact — even if no visible damage is present.
- Full-face downhill MTB helmet — ASTM F1952 DH certified
- KinetiCore integrated rotational impact protection — no separate liner needed
- Certified to AS, CE (EN 1078), CPSC and ASTM F1952 standards
- Breakaway visor separates on impact to reduce rotational neck forces
- Lightweight at 990 g (size M) — 10% lighter than the previous Phoenix+ M CE
- 11 ventilation ports for channelled airflow
- Double D-ring buckle for secure, stable closure
- Plush, sweat-wicking inner liner for all-day comfort
- Matte moss colourway — size Medium (56–58 cm head circumference)
| Brand | Lazer |
| Model | Chase KinetiCore |
| Type | Full-face MTB / Downhill |
| Colour | Matte Moss |
| Size | Medium |
| Head Circumference (M) | 56–58 cm (22–22⅞") |
| Weight | 990 g (size M) |
| Certifications | ASTM F1952 (DH), CE EN 1078, CPSC, AS |
| Ventilation | 11 ports |
| Protection Technology | KinetiCore integrated rotational impact protection |
| Visor | Breakaway (predetermined breaking point) |
| Closure | Double D-ring buckle |
| Construction | EPS foam, polycarbonate shell |
| SKU | SHM-BLC2447892183 |
| Barcode # | 5400974024975 |
| Brand | Lazer |
