Smith Signal Mips Road Bike Helmet - Black - Small - 51cm - 55cm
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Product Information
Full details
The Smith Signal Mips Road Bike Helmet is an ideal choice for daily commuters and road cyclists seeking a reliable blend of safety and cooling performance. Featuring the MIPS brain protection system, this helmet effectively manages rotational forces during impacts while providing an ergonomic fit through a 270-degree adjustment dial. While it excels in breathability and eyewear integration, users should note that the ventilation system is fixed, meaning it cannot be opened or closed based on weather conditions.
All features
| Age Group | adult |
|---|---|
| Colour | Black |
| Gender | Unisex |
| Model Part Number | E007409PC5155 |
| Brand | Smith |
Extended Product Information
FAQs
What does the MIPS system actually do?
MIPS stands for Multi-directional Impact Protection System. It consists of a low-friction layer inside the helmet that allows the helmet to slide relative to the head, reducing the rotational motion transmitted to the brain during an impact.
How do I determine my size?
Measure the circumference of your head just above your eyebrows. Small is 51-55cm, Medium is 55-59cm, and Large is 59-62cm.
Can I wear a cycling cap under this helmet?
Yes, but you may need to loosen the VaporFit dial to accommodate the extra volume of the cap.
Is this helmet suitable for mountain biking?
While the helmet is certified for safety, it is optimized for road and commute use. It lacks the extended rear coverage and visor found on dedicated mountain bike helmets.
How often should I replace the helmet?
It is recommended to replace your helmet every 3 to 5 years of regular use, or immediately after any significant impact.
Troubleshooting
Helmet feels loose even when tightened
Check that the internal cradle is positioned correctly on your occipital bone and ensure your hair isn't bunched up under the retention system.
Eyewear does not fit in the channels
Ensure the temple arms of your glasses are pushed fully into the channels; some larger or oddly shaped frames may require slight positioning adjustments.
Straps rubbing against skin
Adjust the sliding dividers under your ears to ensure the straps lay flat against the sides of your face without pulling.
Pros and Cons
Pros
- Excellent ventilation through 21 fixed vents
- MIPS technology provides high-level safety assurance
- Precise 270-degree fit adjustment system
- Designed for seamless integration with performance eyewear
- Comfortable, moisture-wicking liner
Cons
- Ventilation is fixed and cannot be adjusted for cold weather
- No integrated visor for sun protection
- Limited color options in specific size ranges
Setup, Compatibility & Care
To ensure proper safety, adjust the VaporFit dial at the back of the helmet until it feels snug but comfortable against the crown of your head. The side straps should form a 'V' shape just below your ears with no slack.
Care Instructions:
- Use a soft cloth dampened with mild soap and water to clean the shell.
- Remove the sweat-wicking liner periodically and hand wash it with mild detergent, then air dry.
- Avoid storing the helmet in extreme temperatures, such as inside a hot car, as this can damage the protective foam.
- Inspect the helmet regularly for cracks or deep dents; if the helmet sustains a significant impact, it must be replaced regardless of visible damage.