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Giro Source MIPS Helmet

Giro Source MIPS Helmet
  • Color: Matte Black Fade
  • Color: Matte Chalk
  • Color: Matte Portaro Grey
  • Color: Matte Harbor Blue
  • Color: Matte Trim Blue
  • Color: Matte Metallic Black/Ano Lime
  • Color: Matte Trim Red
  • Color: Matte Warm Black
  • Color: Matte Trail Green
Please select options

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Please call us at 303-444-4196 with any compatibility questions! We are always happy to help.


The Source MIPS helmet combines advanced performance and protection in a rugged, trail-ready design. Featuring deep coverage with aggressive ventilation from 16 vents coupled with deep internal channeling, it helps keep things cool even when the riding gets rowdy. And with the comfort and secure feel of the Roc Loc 5 fit system with Integrated MIPS brain protection, plus a moto-style adjustable screw-in visor and full lower Hardbody durability, you get a helmet that's capably equipped for fun and adventure.

- Integrated MIPS (Multi-Directional Impact Protection System)—allows you to customize fit/feel for great stability and long-range comfort while providing an added measure of protection from rotational forces in the event of an angled impact

- In-Mold polycarbonate shell and EPS liner
- Polycarbonate Hardbody lower shell

- Adjustable moto-style screw-in visor

Interior/liner type:
- Coolfit anti-microbial padding

Ventilation type:
- 16 Wind Tunnel Vents with internal channeling

Fit system:
- Roc Loc 5

Impact liner type:
- EPS foam liner

Product weight:
- 340g (size Medium)

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 Fade / Medium 768686377303 7129435 210000020792
Matte Chalk / Medium 768686377341 7129447 210000023658
Matte Portaro Grey / Medium 768686377372 7129456 210000020806
Matte Trim Blue / Small 768686411861 7133702 210000023660
Matte Harbor Blue / Medium 768686476846 7140222 210000030533
Matte Trim Blue / Medium 768686411878 7133703 210000021826
Matte Trim Blue / Large 768686411885 7133704 210000021944
Matte Trim Red / Small 768686377396 7129464 210000020809
Matte Trim Red / Medium 768686377402 7129465 210000020811
Matte Trim Red / Large 768686377419 7129466 210000020813
Matte Warm Black / Medium 768686377433 7129474 210000021945