TheEclat Cortex ‘OS’ front wheelis built using a 36H Eclat Bondi double-wall rim laced 3X with black 14G spokes and nipples to a Eclat Cortex ‘OS’ fronthub. TheEclat Cortex ‘OS’ front hubfeatures a strong, grind friendly design and an oversized bearing for lower rolling resistance.The Cortex ‘OS’ front hub uses a 6061-T6 aluminum shell and includes two integrated nylon hub guards to protect the spokes from grind damage, two sealed bearings, a 4130 chromoly axle, and two 3/8″ chromoly bolts.

Axle Bolts: 3/8″