kolbokki: посты

He caught his wife in a few strokes, swooshing past her on the street, and already he was marveling at the lightness of the new frame, the smooth response of derailleur and gears. At the first corner they cruised, slowing for a glance each way. Again he pushed ahead, wobbling lightly—the balance was entirely different from his ancient tourer.

Никто не подскажет, как правильно, не обязательно строго, но узнаваемо для знатоков, перевести здесь технические термины?