1.   Three and a half million mountain bikes have been sold in Britain over the past four years.

2.   So no, so we got to find that off Simon now, who he sold the bike to.

3.   Cos the police will want to know from when Simon sold the bike to this other kiddie who had the accident.

4.   But he eventually sold his bike so he could buy something more important.

5.   But he had decided to sell the bike.

6.   The number of companies selling electric bikes has blossomed in recent years, particularly in Asia, where bicycles are a primary form of transportation.

7.   They rode for four days until they reached the French-Spanish border, where they sold their bikes for train fare to Lisbon, Portugal.