What is/are your longest bike ride/s?
How often do you bike in tropical jungle conditions?
Do you have lots of insect bite repellent and sun-block lotion?
Will you have the ability to wash your biking clothes or backup fresh clothing?
do you have plenty of back of inner tubes and or tires and or biking wheels?
Do you have the mechanical ability to do repairs to bike and do minor tuneup and or spoke replacements?
Are you going to have a well-equipped support vehicle in the vicinity if you have problems?
Does the support vehicle have biking supplies and medical supplies?
How far from hospital or medical care?
What sort of bike will you ride on?
Will you bike on roads suitable for a bike or hybrid bike?