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Giro Radix MIPS Helmet

Giro Radix MIPS Helmet
  • Color: Matte Black
  • Color: Matte Black Hypnotic
  • Color: Matte Bright Red/Dark Red
  • Color: Matte Midnight
  • Color: Matte Chalk
  • Color: Matte True Spruce/Citron
  • Color: Matte Harbor Blue
  • Color: Matte Portaro Grey
  • Color: Matte Metallic Black/Ano Lime
  • Color: Matte Trim Red
  • Color: Matte Trail Green
Please select options


The Radix MIPS helmet combines rugged style and durability to meet the demands of core trail riders, with the coverage, lightweight, and ventilation riders need to ride comfortably and confidently, all day.

The Radix MIPS helmet is for the rugged adventurer who appreciates a perfect fit, the sun staying out of their eyes, and plenty of ventilation.

The highly adjustable Roc Loc 5.5 MIPS system allows you to customize fit and feel for enhanced stability and long-range comfort while providing an added measure of protection from rotational forces in the event of an angled impact. The P.O.V. Visor offers 15 degrees of adjustment, and the tough polycarbonate outer shell is fused permanently to the EPS foam liner using our in-mold construction process, to enhance durability and ventilation without excess bulk.

- Construction: Full-wrap in-mold polycarbonate shell with EPS liner
- Sport: Cycling
- Number of vents: 25
- Ventilation type: Wind tunnel vents with internal channeling
- Fit system: Roc Loc 5.5 MIPS

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 / Small 768686266270 7113318 210000045986
Matte Black / Medium 768686266287 7113319 210000045987
Matte Black / Large 768686266294 7113320 210000045988
Matte Black / X-Large 768686266300 7113321 210000045989
Matte Black Hypnotic / X-Large 768686266386 7113333 210000047822
Matte Chalk / Small 768686376504 7129506 210000049602
Matte Chalk / Medium 768686376511 7129507 210000047843
Matte Chalk / Large 768686376528 7129508 210000047844
Matte Portaro Grey / Medium 768686376542 7129516 210000047823
Matte Portaro Grey / Large 768686376559 7129517 210000047845
Matte Trim Red / Large 768686376580 7129526 210000047825