TONIC KINETICORE

Name: TONIC KINETICORE
Brand: Lazer Sport
SKU: BLC2237891740
Price: 79.99 USD
Availability: InStock
Rating: 4.9 (58 reviews)

Comfort and convenience made for the lifestyle that moves you

$79.99

Color —

BLUE BLACK

FROZEN VIOLET

LATTE

PINE GREEN

MATTE WHITE FLASH ORANGE

BLACK FLASH YELLOW

WHITE

MATTE BLACK

RED BLACK

Size —

Size chart

Size and Fit Information

Adult Road / Urban / MTB Helmets
(not including full-face)

To determine correct size, measure head circumference 2.5cm above eyebrows. Note: Head circumference measurements falling between two sizes should consider ordering the smaller size helmet. Helmet should sit level on the head at eyebrow level. Straps should sit close on the cheek and behind the ear. Buckle should allow opening of mouth while not being too loose.

Size	CM	IN
Small	52 – 56	20 1/2 – 22
Medium	55 – 59	21 2/3 – 23 2/9
Large	58 – 61	22 5/6 – 24
X Large	61 – 64	24 – 25 1/5
Unisize	54 – 61	21 1/4 – 24

In stock
Inventory on the way

Quantity

Product Locator by Locally

Let’s go! Tonic KinetiCore is the ideal choice for recreational riders looking for a helmet with all of the essentials, and without a lot of fiddling or fuss. At a great price, you get the confidence that comes with a secure fit plus you can also add a range of accessory options like LED lighting or a Winter Riding kit. So whether you’re out for a long grind or a leisurely pedal, the Tonic is an easy choice for your everyday journey.

⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Next-level Technology: built-in KinetiCore enhances protection from rotational impact in the event of a crash

Comfortable, Stable Fit: Advanced TurnSys adjustable fit system and quick snap buckle ensure you’re ready to ride in seconds

Eyewear-Friendly: Designed with eyewear in mind, so you can stash your shades in the helmet securely without the temple arms causing discomfort against your scalp

Light It Up: The LED-compatible design makes it easy to attach the Universal Lazer LED light at the back of the helmet for enhanced visibility

Winter-Ready: For brisk winter rides, add the soft fleece Winter Kit for a cold weather conversion (Kit not included with helmet.)

Full Size Range: S 52 – 56cm, M 55 – 59cm, L 58 – 61cm, XL 61 – 64cm

When an order has been placed on our site (checkout has been completed and you receive an order confirmation email from us), our warehouse will ship the item(s) within 1 business day for express shipping and 2-4 business days for ground shipping (our warehouse is open Monday - Friday excluding holidays).

Once shipped from our warehouse, the estimated arrival time for an order is within another 1-2 business days for express shipping options.

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Tonic KinetiCore

Everyday Essential

Enhance your riding experience with comfort and protection. Tonic KinetiCore is to go! CoreConfidence. That's what we stand for.

Advanced Protection Technology

Focus on your ride and leave the protection to Lazer. Better by design, KinetiCore is the world’s first responsibly designed and fully Integrated Rotational Impact Protection technology that’s built into the helmet instead of added on afterwards.

Built For All Seasons

Confidently push the pace knowing the Tonic KinetiCore's 28 vents will keep you cool during hard efforts. Winter kit (sold separately) compatibility offers additional warmth, allowing you to keep riding strong all year long.

Eyewear friendly

Eyewear can easily be docked in specific slots of the helmet

Tailored fit in seconds

The Advanced TurnSys system offers easy vertical adjustability with the spin of a dial, so you’re geared up and ready to ride in seconds

Integrated Rotational Impact Protection

KinetiCore Controlled Crumple Zones absorb the force of both direct and rotational impacts in the event of a crash to re-direct energy away from your head, protecting you when you need it most.

LED light compatible

Make sure you’re seen in any light conditions by attaching the Universal Lazer LED to the back of the helmet

Diverse size range

Available in 4 sizes making it easier to find the perfect fit for improved protection and comfort

Winter kit compatible

For those brisk winter rides, add the soft fleece Winter Kit for a cold weather conversion that keeps you powering through all year round (Kit not included with helmet)

Lightweight design

Built 4% lighter than the Lazer Tonic MIPS and with 20g less plastic, its reduced carbon footprint design shaves weight while providing protection you can count on

Eyewear friendly

Eyewear can easily be docked in specific slots of the helmet

Tailored fit in seconds

The Advanced TurnSys system offers easy vertical adjustability with the spin of a dial, so you’re geared up and ready to ride in seconds

Integrated Rotational Impact Protection

KinetiCore Controlled Crumple Zones absorb the force of both direct and rotational impacts in the event of a crash to re-direct energy away from your head, protecting you when you need it most.

LED light compatible

Make sure you’re seen in any light conditions by attaching the Universal Lazer LED to the back of the helmet

Diverse size range

Available in 4 sizes making it easier to find the perfect fit for improved protection and comfort

Winter kit compatible

For those brisk winter rides, add the soft fleece Winter Kit for a cold weather conversion that keeps you powering through all year round (Kit not included with helmet)

Lightweight design

Built 4% lighter than the Lazer Tonic MIPS and with 20g less plastic, its reduced carbon footprint design shaves weight while providing protection you can count on

Specifications

FIT SYSTEM	Advanced TurnSys
VENTILATION	18
ROTATIONAL PROTECTION	LAZER KINETICORE
CERTIFICATION	CPSC, EN 1078
ACCESSORIES	Optional Universal LED Optional Winter Kit
WEIGHT	240g (size medium)
MATERIAL	EPS Foam, Polycarbonate, Nylon

Media Reviews

"For less than a third of the flagship product price, you get a lightweight helmet that is stylish enough to work on a gravel or road ride but still uses KinetiCore."

"If you want safety and comfort without a triple-digit price tag, your best bet is Lazer."

"If you want the best value, get the Lazer Tonic KinetiCore."

"If you’re looking for a lightweight road helmet that won’t break the bank, the Lazer Tonic KinetiCore begs the question, why spend more?"

Overall rating: 4.862069 / 5 from 58 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["fit","weight","ventilation","padding","quality","size","color","design","price","light"].

Review highlights

Reviews

Saved my forehead!

"I did a faceplant off my e scooter. I put a dent on the forehead part of my helmet and bashed my chin pretty good. I’m about to order a new one. It worked! No concussions!"

— Sandra A. (5/5)

Lazer Road Bike Helmet

"Great fit and very comfortable. I read the reviews from Virginia Tech and was impressed by the excellent rating for this helmet along with a great price. I like the integrated motion control as I have had the MIPS external crack."

— Michael F. (5/5)

Quality by price is pretty

"Quality by price is pretty good, I have had helmets from other manufacturers with the same quality and with better cost and sometimes more accessories. I like that it's bright white; the matte ones deteriorate faster."

— Carlos S. (4/5)

Proven Performance

"I have used Lazer helmets for approximately 20 years and didn't consider any other helmet when my girlfriend decided to start riding also."

— Phil B. (5/5)

Does the job

"It fits well and is very light. The matte black looks good too. My biggest qualms are with the strapping system. The "Y" shaped strap system has a hard time staying in place, and very quicky turn into a "V" which rub against my ears/chin or tug at my earbuds while I'm riding. Also, the excess strap that comes out of the buckle is hard to keep out of the way with the little rubber strap holder, leaving it flapping around in the wind and nagging my face. Between these two things I am constantly fixing and fidgeting with the straps on my rides which can be pretty annoying. I recently switched from a helmet that was the same price (Specialized Echelon ii) and I find the Lazer helmet a step down in comfort when tightened too. It does the job but certainly could improve in the strapping/securing department. Was hoping to save some bucks by getting this cheaper helmet but will probably opt for a more premium option from them or elsewhere next time."

— Andrew L. (3/5)

Great buy

"I had a TBI several years ago after a bad crash on the bike and needed a safe helmet that is also light weight. I needed good ventilation as I live in hot Florida. I appreciated the reasonable price. Plus the fit is great and it looks really nice. Great comfortable helmet."

— Dianna S. (5/5)

"Light and fits my head"

— Gavin (5/5)

Tonic Kineticore Helmet

"Great helmet! Fits well and secure. Padding is nice."

— Sean B. (5/5)

No

"It was too small and I returned it"

— Christina O. (5/5)

Perfecto

"feels super safe n snug n comfortable n stylish. 10/10. can’t recommend anymore"

— John S. (5/5)

Q&A

what's the return policy if it doesn't fit right?: Hello John, If you purchased the helmet from our website in the past 60 days you can take advantage of our 60-day Fit Guarantee through our [Returns Portal](https://returns.lazersport.us/#/). There you can exchange for the proper size helmet or begin a return. If you purchased the helmet from an authorized Lazer retailer you would need to process the 60-day Fit Guarantee through them.
Hello! I'm not sure whether a M or L would fit me best. My head measures about 58 cm. Should I stay with the medium, or size up a little bit to a L?: Hello Tara, We recommend you go with the smaller size when in between sizes. Medium in this case.

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