Not sure how strenuous this will be I ,can ride a bike but a bit out of practice. can you offer advice please? 

Thanks for reaching out to us.

The actual riding is too strenuous, but the weather may be hot and humid which may present challenges. This area of Argentina does get very warm coming into summer. While the terrain isn't mountainous, there are hills that will need to be ridden up and down. We hope this helps you gauge this for your trip and if you have any other questions please let us know.

Best wishes,

Just You Team

Am still unsure of the distances covered? Is there anything stopping me getting off and pushing  going uphill?

Best wishes,

Just You team