For sale: Sram Red 11-26 Cassette XG1090 Powerdome

Condition is like New, open for decent OFFERS. RRP £170 Product details
The new SRAM Red XG 1090 Cassette with Powerdome X is the most advanced cassette ever made. It's super light, deadly silent, and delivers an undeniable performance advantage. The eight cogs in the middle are machined from a single block of high grade tool steel, increasing stiffness while weighing even less than a titanium cassette. Between each cog in the block is a StealthRing elastomer to reduce vibration and noise. Cut-outs on the rear cog further reduce weight and add stiffness. It's the final piece in the drivetrain puzzle, paired with the new SRAM RED Rear Derailleur, delivers ultra-fast, ultra-quiet shifts that will always put you in the right gear.
Type: High Grade Tool Steel Cog Cluster, Heat Treated Aluminium, Lowest Range Cog, Elastomer Rings
Material: High Grade Tool Steel Cog Cluster, Heat Treated Aluminium, Lowest Range Cog, Elastomer Rings
Weight: 135g (Pls text me at 07595-366523 if interested)