Unless you have experience in backpacking/cycle touring with camping gear, it is essential you seek expert advice and rehearse with your kit before embarking on your trip so you know in advance how much you can carry and for how long.
Apart from the equipment/gear above, you will also have to carry:
- shelter (tent)
- sleeping equipment (sleeping bag, mat, head rest)
- cooking equipment (stove, utensils)
Lightweight tents, sleeping bags and mats are widely available, as well as fold-away, capsule cooking and eating products from manufacturers like www.light-my-fire.com
Work to the key principle of dividing the weight – you will almost certainly need two front panniers on your bike and dividing pieces of equipment among each member of the group makes sense too.
The retailers listed here should all give expert advice on choice of tents and equipment and there are plenty of specialist dealers as well.
Be sure to take as much advice as you can before buying your kit and starting out on your trip