The Campagnolo Record 11 Speed Chainset.
- Full-carbon unidirectional-multidirectional cranks giving stiffness, weight savings and long fatigue life
- Hollow cranks (Ultra-Hollow Structure) giving lower weight with same stiffness and life
- Ultra-Shift light-alloy chainrings giving weight savings and increased stiffness
- Campagnolo Ultra-Shift hard-anodizing treatment giving increased resistance to wear and helping make the Record Chainset corrosion-proof.
- Campagnolo Ultra-Shift chainrings synchronization giving improved shifting precision and quickness.
- Campagnolo Ultra-Shift specialized shifting sectors on outer chainrings giving improved shifting precision, quickness and efficiency
- Campagnolo Ultra-Shift asymmetric teeth profile on inner chainrings: shifting and chain crossing optimization
- Triple gaskets low-friction bearing seals giving good insulation with the highest smoothness
- Light-alloy nuts and bolts giving greater weight savings
- 8 pins on the large chainring for faster shifting
- Campagnolo&trade Ultra-Torque bb system giving lightness, stiffness, simplified assembly and maintenance - USB ceramic bearings with 5/32" premium-grade ceramic balls giving ultra smooth, lower friction, longer service life, lower power loss and greater weight savings
- Technopolymer ball cage: lower friction
- Weight: 699 g