Product Information
MED 55-59CM
Mat Black

Delivery Information
Standard mainland UK delivery
Delivery typically takes two working days


First class mainland UK delivery
Delivery typically takes one working day


Select & Buy

Giro Tyrant Mips 2020 MED 55-59CM Mat Black
Giro Tyrant Mips 2020 MED 55-59CM Mat Black
MPN: GIH7113393
SKU: 12898

Available to order



  • For the mountain biker who isn't constrained by labels within the sport, the Giro Tyrant Cycle Helmet (MIPS) has been created to offer protection and style for anything from trail freeriding to dirt jumping to enduro and anything between. 

    With its wrap-around head coverage, goggle compatibility and innovative new MIPS Spherical technology, the Tyrant Mountain Bike Helmet breaks new ground when it comes to comfort and multi-discipline performance for progressive riders. 

    MIPS Spherical Technology

    MIPS Spherical technology steps up the game when it comes to protecting your brain from multiple impacts, whether fast or slow speed hits. An EPS foam layer does the job of absorbing the energy from those high-speed falls when you're at full speed on a trail. Meanwhile, a lower density EPP foam, with rebound characteristics, ensures slower-speed crashes aren't going to cause an issue either.  All this is wrapped up in Giro's Hardbody shell system to give a helmet that can take the knocks of dirt riding.

    Cool and Fresh

    Whatever MTB fun you're enjoying you're bound to build up some heat and hence some sweat. But, fear not, the 14 channelled air vents let in cooling airflow so you're not a sweaty mess by the end of your biking session. You'll also enjoy a clear view when wearing goggles thanks to Giro's Channeled Stack™ ventilation at the brow. Drawing warm air away from the face it will leave goggles crystal clear and fog-free. 

    Hardbody™ shell

    The Hardbody shell wraps from the outside of the helmet to the inside, giving a significant boost to durability compared to regular helmets. The in-mould construction fuses the tough polycarbonate outer shell with the helmet’s impact-absorbing foam liner. This fusion process allows Giro to sculpt better ventilation systems, so in-mould helmets can be lighter and cooler than traditional helmets.

    Roc Loc® Air DH Fit System

  • Giro Tyrant MTB helmet
  • Spherical Technology™ MIPS® brain protection system
  • Tool-free, bolt-on visor
  • Goggle compatibility
  • Stack™ ventilation
  • Quick-dry padding
  • Check pad ventilation
  • Spare set of cheek pads included for fit tuning
  • Hardshell with In-Mold
  • polycarbonate Hardbody™ lower wrap
  • Progressive layering with EPS outer liner and EPP inner liner
  • Roc Loc® Air DH fit system
  • Channeled Stack™ ventilation at brow line
  • 14 Vents with internal channeling


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