SWorkz S350 Brass Front Left Wheel Hub Balance Weight (10g)
[SWX-330421]

SWorkz S350 Brass Front Left Wheel Hub Balance Weight (10g)
Brett Blum - Rating: 5 of 5 Stars! Verified Owner Monday, April 28, 2014
I did notice an improvement by using these weights in the bumpy sections. The car felt more planted and it does help bc the bk1 is light in the nose. The car could use even more weight than this though.