Eclat's Seismic hub is similar to the cortex, but the shape is slightly different, allowing you to build a perfectly matching set with the Seismic rear hub, The seismic comes out of the box with oversized hub bearings and two nylon hub guards to keep you rolling. Features a longer 35mm bolt to enable plastic pegs and for a stronger female bolt setup.

Specs:

Material: 6061-T6 Alloy
Axle: 4130 Chromoly, Female, 3/8" Thread
Bearings: Sealed
Spokes: 36H
Weight: 342g