Lightweight MTB boost disc hub in the version with Sram XDR steel nut with DRS (Dual Ratchet System) technology and high-quality grease from the Belgian company RSB
• 5 NBK industrial bearings (2x 6902-2RU + 3x 15267)
• Sram XDR steel nut with 2 DRS ratchet rings (36 teeth)
• internal duralumin axle 12 x 148 mm
• possibility of conversion to Shimano HG or MicroSpline nut
• weight: 344 g
• comes in OEM packaging without box
Product ID: 29045

