Ring Ring Road Cycling Tourisum Day1 Part1
https://english.ibarakiguide.jp/7075-2.html

Ring Ring Road Cycling Tourisum Day1 Part2
https://english.ibarakiguide.jp/page-7097.html

Ring Ring Road Cycling Tourisum Day2
https://english.ibarakiguide.jp/page-7100.html

Tsukuba Kasumigaura Ring Ring Road – depart straight from Ring Ring Square Tsuchiura Station
https://english.ibarakiguide.jp/tsukuba-kasumigaura.html