I saw a bike on this forum with a backrest that had a storage pouch on the back. Looked great for carrying cell phone, wallet, etc. when I don't want to have my quick detach saddle bags on the bike. Anyone know where to get one ?

 

Do you already have a back rest? A possibility would be to but a tool bag our fork bag. They are very universal and will strap on to almost anything.

 

Saddleman Explorer backrest have a pouch. I keep my garage door opener and othe small items in it.