I tried searching - not too much info. I'm just curious how they weigh so little. They look beefy and they have high flanges, with cutouts in the front hub. They claim 105 grams for the front, 180 grams for the rear. To put that into perspective, the low flange Dura Ace hubs are 203 front and 298 rear. Phil Wood hubs are 225 front and 389 rear. What's going on here? That whole hubset weighs less than one low flange Dura Ace rear hub. Did I miss something?