Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt Micro Spline Blue 28H MFPN=19033020819 Bolt Mount Diameter 10 Frame

Bolt Mount Diameter 10 Frame Mount Width 50

SmartHead™ DX3 automatically adjusts to fit Presta or Schrader valves and a low profile air release button allows fine tuning of tire pressure while preventing unintended pressure release

24-29 Fender Width 115mm

24x37 OB 1/2" x 2

Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt Micro Spline Blue 28H MFPN=19033020819 Bolt Mount Diameter 10 FrameIndustry Nine Hydra 2 Classic Rear Hub 12 x 148mm 6 Bolt Micro Spline Blue 28H. Completely re engineered using insights gleaned from more than 100000 original Hydra hubs in the field Hydra 2 features a newly designed 65% thicker axle larger 6903 bearings with new labyrinth seals and enlarged pawl pockets that ensure bombproof durability under the most demanding conditions. 6 Pawl Hydra 2 Freehub Body provides a groundbreaking 870 P. O. E. Hydra 2