This fairly difficult loop is characterized by 3 distinct sections: the first is identical to circuit no. 28. Then, you will ride to Orme au Loup, then to Pierre Coupilière antenna – this second section is entirely wooded. These 2 parts concentrate the difficulty of the circuit with slope and technique. The last will allow you to rest, you will go back down towards the Loire, via the Ménétréol viaduct under Sancerre, then the return will take you along the river (Loire by bike) to Ligérien.