
1) Cycling clothing
Found on
https://www.crosswordclues.com/clue/bicycle-helmet

A bicycle helmet is designed to attenuate impacts to the head of a cyclist in falls while minimizing side effects such as interference with peripheral vision. There is ongoing scientific research into the degree of protection offered by bicycle helmets in the event of an accident, and on the effects of helmet wearing on cyclist and motor vehicle d...
Found on
http://en.wikipedia.org/wiki/Bicycle_helmet

Bicycle helmet: A well-known but often neglected device designed to protect the head of a bicyclist. Helmets decrease the risk of head injuries (traumatic brain damage) by about 85%. However, only about 18% of bicyclists in the US use helmets all or most of the time. Universal helmet use could prevent an average of 500 bicycle-related deaths each y...
Found on
http://www.medterms.com/script/main/art.asp?articlekey=19447
No exact match found.