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Giro Radix Dirt Helmet, P.O.V.™ visor

Original price £129.00 - Original price £129.00
Original price
£129.00 - £129.00
Current price £129.00

Free Delivery | In Stock | Estimated 48 Hour Delivery

Colour: Black
Size: S 51-55CM

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100% Genuine Product

North Sports are an Authorised Retailer for Leading Brands

Experience the trail like never before with the Giro Radix Dirt Helmet, a synthesis of rugged style, unparalleled durability, and essential comfort features tailored for the dedicated trail rider. With its lightweight design, superior ventilation, and deep coverage, this helmet is built to keep you riding confidently and comfortably all day long. Here's how the Giro Radix elevates your ride to new heights:

Advanced Protection and Durability:

  1. Deep Coverage Design: Offering extended coverage for added protection, ensuring safety on even the most challenging terrains.
  2. In-Mold Construction: Featuring a full-wrap polycarbonate shell fused with an EPS liner for a tough, lightweight helmet that withstands the rigors of trail riding.

Customised Comfort and Stability:

  1. Roc Loc® 5 Fit System: Highly adjustable to provide a customized fit and feel, enhancing stability and comfort for long rides.
  2. P.O.V.™ Visor: Equipped with a 15-degree adjustable visor, ensuring clear, unobstructed vision and protection from sun and debris.

Optimal Ventilation:

  1. Wind Tunnel™ Ventilation: With 25 vents and internal channelling, this helmet provides superior airflow, keeping you cool and comfortable during intense rides.

Hygienic and Comfort Features:

  1. Cool-fit Anti-Microbial Padding: Stay fresh and focused with padding that offers excellent moisture-wicking properties and anti-microbial protection.

Versatile Sizing Options:

  1. Super Fit™ Sizes: Available in S (20”–21.75” / 51–55cm), M (21.75”–23.25” / 55–59cm), and L (23.25”–24.75” / 59–63cm), ensuring a perfect fit for every rider.

The Giro Radix Dirt Helmet is not just a piece of safety equipment; it's an essential partner for your trail-riding adventures. Whether you're a casual rider or a hardcore trail enthusiast, the Radix offers the perfect blend of style, comfort, and protection. So why wait? Gear up with the Giro Radix and ride into your next adventure with confidence, comfort, and style!


    • Deep coverage
    • P.O.V.™ visor
    • Cool-fit anti-microbial padding


    • Full-wrap In-Mold polycarbonate
    • shell with EPS liner


    • Roc Loc® 5


    • 25 Wind Tunnel™ vents with internal channeling


    • S 20”–21.75” / 51–55cm
    • M 21.75”–23.25” / 55–59cm
    • L 23.25”–24.75” / 59–63cm

    We accept the following Cycle schemes: Cyclescheme, Bike2Work, Green Commute Initiative, Vivup and Cycle Solutions.

    If your employer is enrolled in a cycle to work scheme or is willing to join, you have the opportunity to save up to 47% on any electric bike available and spread your costs over 12 months.

    Already have a cycle to work voucher?

    Great! Please request your eCertificate for the total price required from your employer.

    Submit your certificate to and our our dedicated team will help finalise your order.

    Don't yet have a voucher?

    If you are enrolled in a scheme but do not have a voucher, simply request that your employer use their cycle to work scheme and submit a quote for the value of the bike you desire.

    Your employer can arrange for a voucher to be issued, which you can send to us in exchange for your new electric bike.

    Should I know anything else?

    It is important to note that in the UK, only eBikes that comply with EAPC Regulations can be used on public roads without tax, insurance, or registration. More information on EAPC Regulations can be found here:

    Welcome to North Sports! We are delighted to offer free UK delivery for orders over £50.

    When an order has been placed, the tracking information will be sent to you, if available, at the earliest.

    Delivery Courier Services

    Your delivery will usually be carried out through the distributor's own courier service. This is to help speed up deliveries for our customers.

    Deliveries are Monday-Friday and the courier might be able to deliver on Saturday's for an additional cost.

    Our ordering team will always request the courier contacts you on the day of delivery to advise they're on route but please note the driver contacting you is not guaranteed and we only request that this happens.

    Pre-Assembled Ready To Ride Delivery

    Throughout the website there are selected products with the product option to have pre-assembly, some might be for an additional cost.

    Next Day Delivery

    Next Day delivery is subject to availability. Please contact us prior via email for us to confirm if this option is available.


    If you've changed your mind about keeping your purchase please email, within 14 days from receipt of delivery ensuring you quote your order number. Want to know more? Please visit our full returns page here.

    Features We Love

    The Giro Radix Dirt Helmet is designed to excel on a variety of trail conditions. Its rugged construction and comfortable fit make it a versatile choice for different dirt and mountain biking activities, from technical descents to casual rides.

    Experience enhanced comfort and practicality with the Giro Radix Dirt Helmet's adjustable visor and ventilation system. The visor can be adjusted to shield your eyes from sun, rain, and debris, while strategically placed vents promote efficient airflow, preventing overheating even during intense rides.

    The Giro Radix Dirt Helmet offers lightweight comfort without compromising on style. Its modern design blends both aesthetics and functionality, making it a fantastic choice for riders who prioritize safety as well as a contemporary look on the trails.