Functional bikes. Not Porn not Anti

Plenty of bridleways up north. Peaks and Pennines provide plenty of interesting tracks and trails with some mild elevation thrown in for kicks. Then there's the Lake District, Wales and Scotland - plenty of off roading around there. Towpaths make for a more relaxing day out or covering a lot of distance avoiding traffic.

I just think you'd be smashing into walkers every 2 minutes. I don't know why I'm going on about it - it just occurred to me earlier.