Plico Folding Bicycle Helmet

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London Lime Green
Barcelona Black
Warsaw White
Oakland Orange
Paris Pink
  • The Plico is the ultimate folding bicycle helmet for the city. Available worldwide. Global safety certification.
    • Easier to carry - Compacts by 33% in volume. Push in the sides & slide in your bag.
    • Stay protected - Officially CPSC & EN1078 safety certified
    • Comfortable - Feel the helmet adjust itself to your own head, our unique patented design.
    • Be seen - Comes with a chargeable rear clip-on light. Chargeable with any USB cable & has 3 settings of red flashes.
    • Feel the breeze - 4 air vent channels from front to back.
    • Fit your style - 5 bold colour options & a sleek urban profile.
    • Help your environment - Produced from recycled materials.
  • Designed in London
    One of the major hassles for city cyclists is what to do with their helmet when not wearing it. Some people don't wear one & others avoid cycling completely, the 'Plico' addresses this.

    You won’t have to fiddle with confusing clips or latches with our helmet. Push in the sides, slide it in your bag & you're good to go.

    A well-fitting helmet is a safer helmet. You'll get a snug helmet with our unique patented design adjusting to your own head shape. Not everyone has the same shaped head, so why should helmets all be shaped the same way?

    Safety without compromise
    CPSC & EN1078 Certified. We've spent 2 years developing & putting our helmets through extensive impact testing.

    Our helmet has 5 different segments. Each segment has its own safety integrity & designed to absorb impact. It is a misconception that helmets must be a single shell to be safe.

    The bigger picture
    Cycling is a fantastic way for you to cut costs on travel & get some great exercise. But there is more to it than that, our environment gets better with more of us cycling.

    Rising pollution, congestion & strained public transport are issues we all face in cities. As population increases, we want to get more people on bikes & improve urban mobility.

    We use recycled expanded polystyrene (EPS) in our helmets. This plastic is used as packaging for delicate auto parts, then recycled & used in our helmets.

    One of our ethos is sustainability. In time, we aim to use sustainable materials & methods in every one of our products completely.
  • Shipping
    • UK - Free shipping & returns.
    • EU - £10.
    • Rest of world - £15.
    • Orders with 2 helmets or more - Free worldwide shipping.
    Shipping time is 3 - 5 working days for all orders. We do not ship to Australia & New Zealand.

    Use our shipping calculator & currency selector on the cart page to estimate shipping cost. Cost & taxes will be calculated at checkout.

    We send confirmation emails when you place an order & after your order has been shipped. We use Hermes Tracked for all UK orders. For worldwide orders, we use DHL express.

    Click here to read our Shipping & Returns Policy.

    Please note we do not offer free returns outside of the UK. Please measure your head circumference vs. our helmet size of 55 - 58cm before ordering to avoid having to return due to a misfit.

    If you are not 100% satisfied with your purchase, return it within 30 days of receiving your purchase. Please keep the original packaging and labels attached. The safety manual booklet must still be attached to the helmet's chin strap by the tag - if removed, we cannot refund or exchange. You will be responsible for returning the item. We suggest sending tracked mail and insured.

    Click here to start your return.

    Replacement Service
    If your LID helmet has been involved in an accident and has been damaged within 1 year of being purchased, you may be eligible for a 50% discount on a replacement helmet. Click here for our replacement service program.

    All our products come with a one year warranty from date of purchase, please read our warranty policy.

"The helmet brand turning bike safety on it's head" - Men's Health

Compacts by 33% in volume. Width by length = 16 x 15 cm from 21.5 x 15 cm.


Customer Reviews

Based on 13 reviews
Very comfortable

This is an excellent helmet. The expandable sides mean it fits the head snugly with minimal adjustment while fitting neatly into my backpack when I'm not riding. The clip-on light is a bonus; bright and with eye-catching blink patterns. All round a very good product.

Sizing & Fit


**Note: Our helmets currently available in one size only (One size fits all 55 - 58 cm), so please take a couple of moments to ensure it is the right size for you before purchasing.**

Find a measuring tape and wrap around your head just above your eyebrows. 

Use our video fit guide & size chart below to help you get the right measurement.

Why do you only have one size?

We've just launched the LID brand and currently have one size available, Unisize (55cm - 58cm). This captures the average head sizes for all genders. We are currently developing a full size range for riders across the world, which we hope to have available in the coming months.

The 4-notch adjustable fit system on the sides of our helmet and velcro adjustment at the rear allow the fit of the helmet to be further tailored to the rider's head. Additionally, our multi-piece design enables the helmet to auto-adjust to different head shapes, whilst providing excellent ventilation.


One size fits all.