Beschreibung
Perfectly equipped for fun and adventure
Looking for a helmet for rough trails that also performs well on wide doubletracks? Then the Giro Source MIPS® is guaranteed to be your new helmet. Thanks to Giro's Roc Loc® 5 fit system with integrated MIPS® technology, it offers advanced performance with maximum protection. The sophisticated and robust design with its 17 vents keeps your head cool on the trail. The removable visor adds extra style points, while the full hardbody coverage on the underside further enhances durability.
specification
| specification | Description |
|---|---|
| Area of application | MTB trail ride, tour, e-MTB |
| MIPS | Yes |
| Outer shell material | Polycarbonat |
| Inner shell material | EPS |
| ventilation openings | 17 |
| Pads | Coolfit™ padding, antibacterial |
| Adjustment system | Roc Loc® 5 MIPS |
| Head circumference | 51-55cm (size S), 55-59cm (size M), 59-63cm (size L), 61-65cm (size XL) |
| Extras | Adjustable moto-style visor / Google compatible |
| Weight | approx. 342g (size M) |
Technologies used
In this chapter, we explain the technologies that the manufacturer uses in this product.
In-mold polycarbonate shell
In the in-mold construction process, the robust polycarbonate outer shell is bonded to the impact-absorbing EPS inner shell in a single step during the foaming process. This makes the helmet even more durable without adding extra weight. This production process also allows for significantly improved ventilation systems and vents. In-mold helmets are therefore lighter and have considerably better ventilation compared to traditional helmets.
Roc Loc® 5 adjustment system
The new benchmark for fit systems is undoubtedly the Roc Loc® 5 system. The adjustment mechanism is housed in a mini-casing, and size adjustment is simple and precise, using just two fingers and micro-increments. The system is also height-adjustable, ensuring a perfect helmet fit.
Windtunnel™
Wind Tunnel™ ventilation is Giro's proprietary system of internal channels and active vents that direct cool, fresh air over and around your head, forcing out exhausting heat and stale air. A difference you can see and feel on every ride.
MIPS
The MIPS® safety system was developed to provide additional protection for helmets in numerous accidents. In certain impact situations, the MIPS system can reduce dangerous forces that might otherwise be transmitted to the helmet wearer's head.
1. Conventional helmets are designed and tested for a straight impact. However, in most cases, the impact occurs at an angle, which can cause rotational movements of the head.
2. These rotational movements can lead to brain injuries.
3. The low-friction shell is intended to help reduce rotational movements acting on the head in certain cases of an oblique impact.
Straight impact – oblique impact
The brain is typically more sensitive to rotational movement than to linear movement because it has a shear strength similar to water or gel. When rotational movement causes different areas of the brain to shift relative to each other, the tissue can be stretched, leading to concussions or other brain injuries.
Rotational movement is a common cause of concussions and more serious brain injuries in an angled impact to the head. The MIPS system consists of a low-friction liner that is fixed inside the helmet. This liner is designed to slide slightly within the helmet during a crash, allowing forces to be diverted away from the head. This is intended to help reduce the risk of brain injuries.
Most conventional helmets are designed for a straight-on impact, but in most cases, the impact occurs at an angle. The low-friction shell can reduce the rotational forces of an angled impact.
Security system modeled on the brain
Unlike conventional helmets, which are primarily designed and tested for a straight-line impact, the low-friction shell of the MIPS system mimics the brain's own protection system against rotational movement. Cerebrospinal fluid is our natural protective system, allowing the brain to move at an angle to the skull.
Scope of delivery
- 1 x Giro Source MIPS helmet (see item description for details)
Test result
Test result: "Very good" in Mountainbike 08/21 (p. 61)
Source MIPS: Your trail protection hero
The Giro Source MIPS will rock your trails with maximum protection, MIPS technology, and a perfect fit. Feel the thrill, stay safe and cool under any helmet.
Performance meets protection
Chasing down the next singletrack? The Source MIPS is your perfect partner. With deep rear coverage and an integrated MIPS system, it provides optimal protection against rotational forces. Seventeen wind tunnel vents keep your head cool, whether you're tackling rough trails or flowing doubletracks. The Roc Loc 5 adjustment system ensures a super comfortable fit in seconds. The screw-on visor adds style, while the hardbody cover provides durability. Lightweight at just 340g, with a matte finish and goggle compatibility. Built for MTB, all-mountain, and e-MTB riding. Get the helmet that pushes you to the limit!
specification
| feature | Description |
|---|---|
| Adaptation system | Roc Loc 5 with integrated MIPS technology |
| ventilation | 17 Wind Tunnel™ openings |
| Area of application | MTB, trail, all-mountain, e-MTB |
| finish | Frosted |
| Weight | Approx. 340 g (size M) |
| Sizes | S (51-55cm), M (55-59cm), L (59-63cm) |
| construction | In-mold polycarbonate with EPS inner shell, hardbody cover |
| Safety standard | EN 1078 |
| visor | Screw-on, highly adjustable moto-style visor, goggle compatible |
Scope of delivery
- 1x Giro Source MIPS helmet
| brand | Circulation |
|---|---|
| EAN | 196178193399 |
| Area of application | All Mountain |
| Head circumference | 51-55 (S) cm |
| MIPS | Yes |
| Target audience | Men/Unisex |















