The newer V2 version of the popular N4FL hub from Primo. As you can see it doesn't look like a normal front hub, it has no flanges to pass the spokes through. This enervative design makes the hub really unique, plus as the hub is straight laced theres no flanges to get knocked during grinds! Also the hub features 2 built in black plastic hub guards which double up as cone spacers, saving on the purchase of hub guards afterwards too.
-Axle size: 10mm Female