Campagnolo 2018 Super Record 11 Groupset

If maximum performance at minimal weight is what you seek, then look no further than the latest lineup of Super Record components from Campagnolo. Designed around the quest for utmost efficiency, this groupset is at the pinnacle of what road bikes should be outfitted with. A tremendous amount of research, development, and testing has gone forth to bring you this "maximum evolutional and technological expression of a mechanical drivetrain", as Campy themselves put it.

Crankset

Double standardized bolt circle diameter on all combinations. Meaning you can swap chainring combinations without having to get an entirely new crankset 
Titanium axle and reverse thread titanium fixing bolt 
Hollow cranks and spider arms with Ultra-Hollow™ Technology 
Ultra-Torque™ axle 
New chainrings 
Differentiated number of pins depending on the chainring combination 
CULT™ Technology (Ceramic Ultimate Level Technology)
X.P.S.S.™ (Extreme Performance Shifting System) 
Ultra - Torque™ 

ERGOPOWER Shifters

Triple hole brake lever
Titanium finishing
Insert for larger hands
Bearing mechanism
Ultra-Shift™ ergonomics
Vari-Cushion™ hood
Double curvature brake lever

Rear Derailleur

Aluminum fixing bolt
Carbon fiber upper and lower body
Carbon fiber cage plate
Carbon fiber parallelogram, and exclusive Ultra-Shift™ geometry
Ceramic ball bearings
Pulley cage aluminum fixing bolts

Front Derailleur

Special inner cage design
Outer semi-cage in monocoque carbon
S2 System (Secure Shifting System) available
CSD (Chain Security Device)
Derailleur cable deviator insert
Derailleur clip clamp
Front derailleur mounting tool

Cassette

Ultra-Shift™ teeth design
Reinforced mounts for second and third triplets
Ultra-Shift™ synchronization
6 titanium sprockets
Nickel-Chrome surface treatment

Brakes

New lighter shoe holders
Central fulcrum with bearing system
Exclusive brake pad coupling/uncoupling system
Special compound pads
Front/rear differentiated braking
Dual-Pivot front/rear version available