Snap Series II Chainrings are super lightweight and stylish, exactly what you expect from a Snap product.  Precision CNC machined out of 1/8" thk 6061-T6 aluminum sheet and perfectly round with the 110mm bolt pattern.  Compatible with standard 3/32” chains, as well as 8 & 9 speed chains.  Mini light,  Pro strong.  Size: 42T  Color: Gold Anodized.  Weight : 2.3 oz.