Campagnolo 11 Spd Super Record Cassette 11-23
- Campagnolo 11 Speed Super Record Cassette Steel-titanium (6 Ti sprockets) version: excellent compromise between weight savings & cost Ultra-Shift aluminium frame for last two sprocket triplets: precision & greater stiffness, weight savings Ultra-Shift sprockets synchronization: enhanced shifting precision, less stress for the chain Ultra-Shift teeth shape: upshift optimization Optimized teeth space: longer life, lower wear Nickel-chrome surface treatments on steel: longer life, lower wear Light-alloy lockring: weight savings Weight: 177g