by Amuro Lee on Mon Apr 30, 2007 4:19 am
According to the information on
http://www.a-bike.co.uk, the dual chain ratios of A-bike are 14:8 and 35:9
http://www.a-bike.co.uk/store/specification.php 15cm × π × 14 ÷ 8 × 35 ÷ 9 = 320.70425cm
That means for each cycle you pedalled on the A-bike, the bike itself moves about 320.7cm forward.
According to the information on [url]http://www.a-bike.co.uk[/url], the dual chain ratios of A-bike are 14:8 and 35:9
http://www.a-bike.co.uk/store/specification.php
15cm × π × 14 ÷ 8 × 35 ÷ 9 = 320.70425cm
That means for each cycle you pedalled on the A-bike, the bike itself moves about 320.7cm forward.
