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Same Day Dispatch | Over 8000 positive reviews! | Free Click & Collect

Giro Phase MTB Helmet Adults Small 51 – 55cm Matt Black or Blue

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Original price £32.99 - Original price £44.99
Original price
£32.99 - £44.99
Current price £44.99

Great performer for riders looking for a low-profile helmet at a great price.

  • Snap-fit 2 visor

  • CONSTRUCTION: In-mould - EPS liner, polycarbonate shell

  • VENTILATION: 24 vents


  • ACU DIAL: The Acu Dial 2 fit system offers the convenience of single-handed adjustment, plus variable-fit belt anchor points providing a brilliant fit and feel. Acu Dial 2 is slim, durable, and even ponytail-compatible.

  • SUPER FIT™ ENGINEERING: The proprietary Super Fit™ sizing system is based on “human scale factors” data and over 25 years of handcrafting helmets. By creating helmet moulds in up to 4 adult sizes to match the human body’s form, Super Fit™ sizes comfortably and securely fit riders, and feel like they are custom made just for you.

  • Available in either matt black or matt blue in the small adult size 51 - 55cm (one of each at time of listing)

  • 300 gram helmet (approx) 720 grams with packaging

SIZING FOR HELMETS; So you can check the size you need it's essential you measure the users head correctly. To measure for a helmet you need to use a fabric tape measure (or a piece of string you can then measure).

Use a tape measure to determine the circumference of the head. Place the tape measure/ string above your ears and about an inch (2.54 cm) above the eyebrows.

Try not to wrap the tape too tightly take your time and take a few sets of measurements to find the common average.

If the size in CM is within the sizes as listed then the helmet will fit, if it does not or you have doubts please contact us and we will advise the helmet/s we have to suit.