HB Generator 14mm Rear Cassette Wheel  E-mail this product to a friend CLOSE OUT ITEM The Generator Cassette Hub laced to the Generator Rim provides one of the strongest and smoothest rides around. That’s how we roll! Spec: 36h or 48h Double Wall, Weled Generator Rim Generator Sealed Hollow 14mm Axle 1 piece 9t Driver Left or Right Hand Drive Stainless Steel Spokes 43.2 oz This product qualifies for quantity discount pricing.what's this?