tricycling การใช้

• But he finds time also _ here's evidence of his originality _ to ruminate intelligently on the fiction of Peter Taylor and amusingly on the safety of tricycles ( he wonders if parents strapping their tricycling toddlers in helmets aren't taking all the fun out of life ).
• "Faed " worked for over 50 years as an administrator of cycling, co-founding the'North London Tricycling Club'( now renamed the'North London Cycling Club'), the'North Road Cycling Club', the'Irish Road Club', the'Road Records Association', and the'Cycle Trades Benevolent Fund '.
• In 1877, Starley developed a new vehicle he called the Coventry Rotary, which was " one of the first rotary chain drive tricycles . " Starley's inventions started a tricycling craze in Britain; by 1879, there were " twenty types of tricycles and multi-wheel cycles . . . produced in Coventry, England, and by 1884, there were over 120 different models produced by 20 manufacturers . " The first front steering tricycle was manufactured in 1881 by The Leicester Safety Tricycle Company of Leicester, England, which was brought to the market in 1882 costing ?8.