All Onyx Hubs comes with Black only Widgets Cones and thru bolts. Colors are available for a upgrade charge of $15
Thru Bolt Charge of $40
Onyx ULTRA BMX rear hub come standard with Ceramic Hybrid bearings and Titanium bolts! Instant, silent and near frictionless!
Comes with three axle size options:
Uses Only Onyx Ultra SS Cog