Local bike shop bike shops have begun themselves to sell products online. A recent development is the introduction of brand specific stores from bicycle manufacturers such as Trek Bicycle Corporation. Other manufacturers, such as Specialized are strengthening their channels with "concept stores". According to the National Bicycle Dealers Association, in 2007 there were approximately 4,400 "specialty bicycle retailers" in the USA; down from 4,800 in 2005. Although they sold only 17% of the bikes, up from 16% in 2005, they collected 49% of the dollars, up from 47% in 2005. In 2004, the average specialty bicycle retailer had gross sales of $550,000 per
Bicycle helmet laws by country Bicycle helmet laws by country The wearing of bicycle helmets, and attitudes towards their use vary around the world. Compulsory use of helmets has often been proposed and is the subject of much dispute (see Bicycle helmet laws), based largely on considerations of overall public health. Only two countries (Australia and New Zealand) currently require and enforce universal use of helmets by cyclists. In some other jurisdictions, partial rules apply - for children, in certain states or sub-national areas, or under other limited conditions. Denmark and the Netherlands have a strong cycling culture and have amongst the lowest levels of