Get Away, Matsumoto! -100 days escape-

Formerly a three time back-to-back winner of the All-Japan Intercollegiate Road Cycling Championships, Mastumoto now spends his days doing bike deliveries to pay the bills. Just as he contemplates giving up cycling for the sake of his future, Matsumoto suddenly finds himself at the center of an unbelievable incident...! Make way for this hard-hitting high-speed action!!

(Source: MANGA Plus)