We would really like to recommend Bali on Bike. They pick you up at your hotel (as we stayed in Ubud). The guide (moon) + Bob accompenied us. They speak english very well and can and will tell you a lot on Bali, Culture, History and so on. Had some great laughs with them.
You visit interesting sites (Coffee plantation, rice fields, an indonesian compound, presidential area) and they serve you an excellent lunch afterwards. truly a very, very good meal.
Do not consider this activity, do it! You will enjoy it.
Bike ride is easy, fun and beautiful!

Visited September 2013