Curb Hoppers0My CartPower Bond Harmonic BalancersPower Bond PB1004SS Race Harmonic Balancer Internal Balance 7.070" OD SFI 18.1 Steel Black Powder CoatListing ID: 936570Manufacturer Part Number: PB1004-SSReference Part Number(s): PB1004SS, PBBPB1004-SSOut Of StockBrand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.