Industry Nine Hydra2 MTB Rear Hub 12x148mm Boost Thru-Axle 28h Gold - XD

Completely re-engineered using insights gleaned from more than 100,000 original Hydra hubs in the field, Hydra2 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. It features:

• 12x148mm Boost Thru-Axle
• 28 Hole
• XD Drive
• 6-bolt/44mm-BCD International Standard disc mounting dimensions
• Redesigned with scalloped hub flange to distribute stress loads
• Thicker axle and larger bearings throughout
• E-bike compatible
• Hydra2 freehub mechanism improves over previous Hydra hub internals with larger pawl pockets and tougher metal for the drive-ring
• 6-pawl, 6-phase, with an extra tooth on the pawl for quicker .41 degree between engagement points
• Made in Asheville, NC USA
• Weight: 292g