Made from steel Lead free Adhesive backed steel wheel weights Adhesive will work on spoked or cast wheels Ideal size for motorcycle use Available Sizes: 72 x 7g - 504g/18oz box contains 6 strips with 12 segments per strip (72 total segments) 144 x 3.5g - 504g/18oz box contains 12 ...Made from steel Lead free Adhesive backed steel wheel weights Adhesive will work on spoked or cast wheels Ideal size for motorcycle use Available Sizes: 72 x 7g - 504g/18oz box contains 6 strips with 12 segments per strip (72 total segments) 144 x 3.5g - 504g/18oz box contains 12 strips with 12 segments per strip (144 total segments) 360 x 7g - 2.5kg/90oz box contains 30 strips with 12 segments per strip (360 total segments)