Industry Nine Hydra2 Rear IS Disc Hubs H3MIXBXE2

- Redesigned with scalloped hub flange to distribute stress loads\n- Thicker axle and larger bearings throughout\n- E-bike compatible\n- Hydra2 freehub mechanism improves over previous Hydra hub internals with larger pawl pockets and tougher metal for the drive ring\n- 6-pawl, 6-phase, with an extra tooth on the pawl for quicker .41 deg between engagement points\n- 6-bolt/44mm-BCD International Standard disc mounting dimensions\n- There can be color variations during anodization from batch to batch from the colors you see on our site\n- Made in Asheville, NC USA