1.5mm CarboGraphite Front A-arm stiffeners for the HB D8 Worlds/Evo by T-Works These can be used top or bottom or together for extra stiffenes.HB D8 World Spec Graphite Front A-Arm Stiffeners 1.5mm SKU: TO-246-D8EVO-F1.5£19.99PriceAdd to CartBuy Now