Smooth rolling cartridge bearings, and an oversized rear axle are at the heart of this smooth rolling hubset from Sun-ringle. Available in 150 front and 170/177mm or 190/197mm rear.
- Super durable, all-purpose thru-axle disc front and rear hubs
- Includes HG 8-11sp (Shimano 11sp Mountain) cassette body, XD-11 driver body available separately (Use BTI #SU-4052)
- CNC 6061 aluminum body with 7075 aluminum axle
- 2 sealed cartridge bearings in front, 3 in the rear plus a radial needle bearing
- International Standard 6-bolt disc rotor mount
- Rear Hub: Flange Diameter - 67 / Center to Flange: Left - 62.2 Right - 49.8
- Weight: 150mm 251g, 170/177mm 377g, 190/197mm 392g