Treal Hobby 1.9" Brass Bead-Lock Wide Wheel Hub Weights. Constructed from high quality CNC machined heavy brass, these optional bead-lock wheel hub spacers are intended for 1.9" Bead-lock crawler wheels to enhance durability and reliability and add 162g of total unsprung weight and an 18mm wider stance on each side to provide the ultimate stability and crawling performance.
