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MOMENTUM IM5 Multi Purpose Bicycle Helmet – White/Red

  • INMOULD MICROSHELL CONSTRUCTION
  • ROAD/MTB TYPE CONVERTIBLE
  • DIAL FIT SYSTEM
SKU: N/A Category:
  • INMOULD MICROSHELL CONSTRUCTION
  • ROAD/MTB TYPE CONVERTIBLE
  • DIAL FIT SYSTEM
Size Head Circumference Weight
Large 58-62cm 255-305g
Medium 54-58cm 225-275g

How to properly fit and wear a bike helmet

Fitting it tight

First, you want to measure the diameter of your head with a tape measure. Use this measurement to choose the correct size of helmet. When it’s on your head, you will probably need to adjust the fit by turning a dial or adjusting straps at the rear of the helmet, or by adding or removing additional foam pads from the interior.

 

Wearing it right

When the helmet is properly fitted, you should not be able to wobble it from side to side, and the front of the helmet should come within about an inch and a half of your eyebrows.

The buckle should be snug under the chin and adjusted so that the attachment point is centered under the chin. It should be snug enough that no more than one or two fingers can fit between it and the chin. The side straps should be adjusted to form a V-shape just underneath and in front of the ears — this will provide maximum comfort and security.

If your helmet is adjusted properly and fitted to your head, it should shift downwards with your forehead when you yawn.