Career
Manabe participated in the 1996 Summer Olympics in the men"s individual road race, but did not finish. He was third in the Japanese National Road Race Championships in 1998, 2003 and 2005.
็้ๅๅนธ
Manabe participated in the 1996 Summer Olympics in the men"s individual road race, but did not finish. He was third in the Japanese National Road Race Championships in 1998, 2003 and 2005.