115mm but the angle perhaps makes them look shorter. Normally I would ride 100s on this uni but I have been shifting around cranks a lot of late and this is what I ended up with and I figured… “close enough”. 
One of thise cranks might be the same crank featured in the background of @PedalSprell’s torker uni above. I did lend them to him for a while. Indeed that is part of the reason I ended up with things getting shifted around. I lent him half my cranks recently. He has been experimenting with different setups. This in the end lead to the craziness of us buying 45mm cranks. You see… it is all connected! 
EDIT: LOL @JH33, you even commented to me in that thread. It really is all connected.