Plico Folding Bicycle Helmet

Size help?
Warsaw White
Barcelona Black
London Lime Green
Oakland Orange
Paris Pink
  • The Plico is the ultimate folding bicycle helmet for the city. Available worldwide. Global safety certification.
    • Fits Your Bag - This helmet features an innovative foldable design. Simply push or pull the sides to compact or expand.
    • Fits Your Head - The only helmet that self-adjusts to your head shape, put it on & get exactly the right fit.
    • Fits Your Style -  A helmet designed for urban use & commuter cyclists. Rear rechargeable clip-on light included.
    • Eco-friendly - The inner protective core of the helmet is produced from recycled EPS, encased in hard polycarbonate.
    • CPSC & CE EN1078 Safety Certified - Independently & officially safety certified to global industry standards.
    Full specifications below.
  • Designed in London
    No clips, clasps or locks are required to fold, simply pull or push apart. Hidden magnets help secure the fit & shape of the helmet . 

    Not all heads are made the same! Our patented multi-piece helmet auto-adjusts to your own head, a truly snug fit. Built-in aerodynamics channel airflow through the helmet, keeping your hairdo & sweat low.

    Further customise the inner fit of the helmet to suit you with 4 tiers of flexibility. Anti-microbial padding helps prevents irritation & boosts comfort. 

    As part of our mission towards climate change, we use recycled expanded polystyrene for our helmets at no expense of safety & integrity. Scroll below for manufacturing process.

    Available in 5 bold matte finish colours. A rear USB light ensures to maximise visibility in low light - rechargeable battery included.

    Safety certified
    European (EN1078) & North American (CPSC) standards.

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

Sizing & Fit


**Note: Our helmets currently available in one size only (Unisize), 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.