tilt chromos as they said, one of the only companys that makes chromo pegs, alu pegs grind down so fast, i had the apex rainbow pegs and landed a whip into the quarter kinda sideways and pretty much grinded half my peg off :S You really wont tell the difference in weight between the two, alu pegs and chromos. plus chromos are soo much stronger and will last you ALOT longer than shitty alu pegs