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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


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 GIR25287208M
Matte Black Fade / Large 768686377310 7129436 GIR25950637L
Matte Black Fade / X-Large 768686377327 7129437 GIR26397775L
Matte Chalk / Small 768686377334 7129446 GIR23112974S
Matte Chalk / Large 768686377358 7129448 GIR23724410L
Matte Portaro Grey / Medium 768686377372 7129456 GIR26955043M
Matte Portaro Grey / Large 768686377389 7129457 GIR26100186L
Matte Harbor Blue / Small 768686476839 7140221
Matte Harbor Blue / Medium 768686476846 7140222
Matte Harbor Blue / Large 768686476853 7140223
Matte Metallic Black/Ano Lime / Small 768686476778 7140213
Matte Metallic Black/Ano Lime / Medium 768686476785 7140214
Matte Metallic Black/Ano Lime / Large 768686476792 7140215
Matte Trim Red / Large 768686377419 7129466 GIR22821823L
Matte Trail Green / Small 768686476808 7140217
Matte Trail Green / Medium 768686476815 7140218
Matte Trail Green / Large 768686476822 7140219