If you think your urban riding skills are the shizzle - or even if you don't - take a look at this video featuring flatland BMX champion Matti Hemmings doing his very impressive thing on a big-wheeled singlespeed.
The story goes that after Matti made a video for GCN demonstrating how to perform a move called a hang 5 people asked if he could do it on a 700C wheeled bike. Well here he is aboard one of Dani Foffa's creations showing that he most definitely can.
Want to learn how? Here's the GCN video:
Our official grumpy Northerner, John has been riding bikes for over 30 years since discovering as an uncoordinated teen that a sport could be fun if it didn't require you to catch a ball or get in the way of a hulking prop forward.
Road touring was followed by mountain biking and a career racing in the mud that was as brief as it was unsuccessful.
Somewhere along the line came the discovery that he could string a few words together, followed by the even more remarkable discovery that people were mug enough to pay for this rather than expecting him to do an honest day's work. He's pretty certain he's worked for even more bike publications than Mat Brett.
The inevitable 30-something MAMIL transition saw him shift to skinny tyres and these days he lives in Cambridge where the lack of hills is more than made up for by the headwinds.