11-speed Wide Ratio6 Sprockets on 2 Alloy Spider CarriersA7075 Largest SprocketAlloy Lockring and Spacers11-13-15-17-19-21-24-28-32-36-42or11-13-15-17-19-21-24-28-32-36-40 Finish : Champagne or Black Chrome]Weight : 401g(11-42)Â Â Â Â Â Â Â 389g(11-40)