Montaro MIPS III MTB Helmet

$199.95
Item: 670080A2GX2
By: Giro
Color: Maroon Pulse
Size: Small
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Description
The third iteration of Giro's best-value mountain bike helmet gives you some additional features not found in helmets at this price level. In addition to the 2-position visor, what we like best is the Fidlock magnetic buckle closure that makes one-handed operation no problem. There's also a Roc Loc Trail Air feature that offers micro-adjustable fit adjustment and oversized vents for enhanced ventilation. Certified to meet CPSC / CE standards for bike helmet safety, Montaro III and is Giro's first e-bike NTA-certified open face MTB helmet.
product Detail
• elevated level of safety with Mips Evolve Core
• Roc Loc Trail delivers micro adjustability and precision fit
• 2-position, one-hand adjustable visor
• integrated sunglass holders front and rear
• seamless goggle integration with strap gripper
• ionic+ anti-microbial moisture-wicking padding
• FIDLOCK magnetic buckle
• certified CPSC/ CE and e-bike standard NTA 8776
product care
Helmets are made of materials that can be damaged by many commonly available cleaners. Petroleum based solvents or cleaners are especially problematic. They can damage a helmet so that its protective capabilities are reduced. Many times this damage is not visible. For best results, clean the helmet using a soft cloth or sponge, warm water and mild soap.

Questions & Answers

The Montaro MIPS III MTB Helmet is a strong fit for e-MTB riders. It's Giro's first e-bike NTA-8776 certified open-face mountain bike helmet, and it also meets CPSC and CE standards for conventional bike use. That matters because e-bikes reach higher speeds than traditional trail riding, and the NTA-8776 certification confirms the helmet is tested for those conditions. If you ride a pedal-assist mountain bike and want certified protection built for that use, the Montaro MIPS III is designed with you in mind.

The Montaro MIPS III MTB Helmet is built for mountain bike and e-MTB riders who want certified protection and trail-ready features without reaching for the most expensive option. It suits riders who value rotational-impact protection through MIPS Evolve Core, who ride with goggles, and who want certified e-bike safety. If most of your riding happens on singletrack or trails rather than pavement, the Montaro MIPS III is a well-rounded choice that balances safety features with everyday usability.

MIPS Evolve Core is a rotational-impact protection system built into the Montaro MIPS III MTB Helmet. In a crash, impacts rarely land straight on; they often hit at an angle, creating rotational force on the head. The MIPS Evolve Core helps manage that force, adding a layer of protection beyond standard impact absorption. Combined with the helmet's CPSC, CE, and e-bike NTA-8776 certifications, this makes the Montaro MIPS III a safety-forward mountain bike helmet rather than a stripped-down basic model.

The Montaro MIPS III MTB Helmet is designed for riders who run goggles on the trail. It features seamless goggle integration with a strap gripper that holds goggles securely in place, plus a two-position visor you can adjust to park goggles when you're not wearing them. For mountain bikers riding dusty or rough terrain where goggles are part of the kit, the Montaro MIPS III keeps everything working together rather than fighting for space on your head.

The Montaro MIPS III MTB Helmet is built for quick, no-fuss handling on the trail. It uses a Fidlock magnetic buckle closure that snaps shut with one hand, so you can buckle up even with gloves on or mid-ride. A Roc Loc Trail Air system gives micro-adjustable fit so you can dial in a secure, stable feel, while oversized vents keep air moving. For riders who want a helmet that's simple to operate and comfortable over long trail days, these features make a real difference.

The Montaro MIPS III MTB Helmet is positioned as Giro's best-value mountain bike helmet, offering features not typically found in helmets at this level. Riders get MIPS Evolve Core rotational protection, certified e-bike NTA-8776 safety alongside CPSC and CE standards, a Fidlock magnetic buckle, and Roc Loc Trail Air fit adjustment. For value-conscious MTB shoppers who don't want to sacrifice safety or usability, the Montaro MIPS III delivers more than its category position suggests, making it a practical pick rather than the cheapest available.

Ponytail compatibility is not documented for the Montaro MIPS III MTB Helmet, so if secure ponytail accommodation is a priority for you, this isn't the helmet to rely on for that feature. Riders who specifically want a confirmed ponytail-friendly trail helmet should consider the Altis Trail Bike Helmet instead. The Montaro MIPS III remains an excellent choice for its certified e-bike safety and trail features, but it's worth knowing this detail before you decide if it fits your needs.

The Montaro MIPS III MTB Helmet is a dedicated mountain bike helmet, built around trail needs like goggle integration and a two-position visor. If most of your riding happens on pavement or mixed all-road surfaces rather than singletrack, the AllRoad MIPS Helmet is the more natural fit for your terrain and riding style. The Montaro MIPS III earns its place when your riding is genuinely trail-focused or involves an e-MTB, where its certified e-bike safety and off-road features come into play.

An integrated light is not documented for the Montaro MIPS III MTB Helmet, so if a built-in rear light is something you specifically want, you'll need to plan for a separate accessory or look at a different model. What the Montaro MIPS III does offer is a strong safety package through MIPS Evolve Core, CPSC, CE, and e-bike NTA-8776 certification, along with goggle integration and easy one-handed Fidlock buckling, making it a capable trail and e-MTB helmet even without a light feature.