Sheng Hung has a part-time job which he uses to finance his purchases of new components for his bike. Tien Kui has recently changed his old wheels for a pair of NT $ 14,000 carbon-fiber wheels which are lighter and have less wind resistance. Tien Kui jokes that his bike has its own room and he even covers it with a blanket each night.
下了課常到車行串門子的盛宏和天奎三句離不開單車經，盛宏打工替愛車換零件，天奎則是為跑車換上更輕、風阻係數較低、價值一萬四千元的碳纖維雙輪，天奎打趣說，他的愛車不但有自己的房間，他每晚還為她蓋被咧。