Let it be known that premiere 20″ racing wheels are available in a one-time offer with unbeatable value!  The wheels consist of the following components: Onyx BMX front hub, anodized black. 100x10mm bolt-on or 100x20mm thru-bolt axle spacing. Onyx Ultra BMX ISO rear hub, anodized black. 110x10mm bolt-on or 110x15mm thru-bolt axle spacing. Onyx PRO … Continue reading Ultra BMX ISO 20″ Wheelsets – One Time Offer