The Grand Cru Touring Hubs, designed for long distance riding and heavy loads, are now available in this disc version. The high flange hub shell is our own design. The high flanges allow room for rather large cartridge bearings. We continue to use very high quality Japanese cartridge bearings. These guys cost us 5 to 10 times as much as the bearings used in many hubs. We picked a common size so you can find replacements in far-off places. The axle is hollow.
Standard 100mm spacing and six bolt rotor mount.
Spoke Flange Diameter: 58mm
Center to Flange Left: 22, Right: 35.3