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Giro Tyrant MIPS

Giro Tyrant MIPS
  • Color: Matte Black Hypnotic
  • Color: True Spruce
Please select options


The Tyrant™ MIPS® helmet is designed to meet the needs of today’s progressive trail riders. Equally at home on forest singletrack as it is at the dirt jumps, Tyrant’s attitude ushers in the modern era of mountain biking. While the style is understated, Tyrant boasts countless under-the-hood tech breakthroughs including Wind Tunnel™ Ventilation and MIPS Spherical technology. MIPS Spherical utilizes a pair of foam layers that work like a ball and socket to redirect impact energy in a crash. One layer is EPS, which is well suited to high-speed crashes. The other is a lower density EPP foam with rebound characteristics to address low-speed, roll-around-in-the-dirt-type spills. The added coverage of this “full cut” design further enhances protective capability, while taking helmet design in a new direction for riders seeking style over speed.


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

Fit System:

· Roc Loc® Air DH


· Channeled Stack™ ventilation at brow line· 14 vents with internal channeling


· Hardshell with In-mold polycarbonate Hardbody™ lower wrap· Progressive layering with EPS outer liner and EPP inner liner


· MIPS® Spherical· Tool-free, bolt-on visor· Goggle compatibility· Stack™ ventilation· Quick-dry padding· Check pad ventilation· Spare set of cheek pads· included for fit tuning


CPSC Bicycle - Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older

Part Numbers

Option UPC MPN Store SKU
Matte Black Hypnotic / Small 768686266737 gr-7113389 210000018103
Matte Black Hypnotic / Medium 768686266744 gr-7113390 210000018075
Matte Black Hypnotic / Large 768686266751 gr-7113391 210000018105
True Spruce / Large 768686266935 gr-7113418 210000018070