Hand built right here at Sourcebmx. This custom rear BMX wheel uses the tried and tested Profile mini cassette hub in polished laced into a BSD NASA rim using high quality Double butted Rainbow spokes. NOTE: Please confirm the size of your driver at Checkout. Titanium driver and axle upgrades also available at Checkout. ###section### Product Specs WHEEL SIZE: 20\" HUB: Eclat Cortex Freecoaster Hub AXLE: Male DRIVE SIDE: LHD RIM: G-Sport Ribcage Rim SPOKES: Stright Gauge NIPPLES: Brass WEIGHT: 1477g