Looking closely at the BT again, is the front a 650?
definitely looks like it, if you compare with other bt track bikes the front "dip" on the top tube is lower and the bottom bracket is a bit lower, looks like the guy has just swapped out the forks and put a 650 on the front
definitely looks like it, if you compare with other bt track bikes the front "dip" on the top tube is lower and the bottom bracket is a bit lower, looks like the guy has just swapped out the forks and put a 650 on the front
still rad though