Joined: Mar 2013
Posts: 234
Likes: 0
From: Reading Berkshire UK
Bikes: Trek 7.5fx, Specialized Roubaix Comp, Allez , Create 2013, Dutch sit up and beg, Mountain bike,
I think you should consider endomondo that she can follow real time and have not tried yet but hrm display too so she could monitor your he real time. Battery isn't an issue as an energiser battery gives me at least 4 hours extra in a small pack