The Super Record 2x12-speed groupset is the highest expression of the prestigious Italian brand's technology and evolution. It is meant for those who want to fit their bicycle with the best Campagnolo has to offer in terms of performance and distinction. The drive to improve what is already considered a reference point results in every single detail being tended to, including the most minute.
The Super Record components are both extremely lightweight and very sturdy. This groupset is the crowned jewel of Campagnolo's innovation and the technologies, the materials and the expertise that the groupset is made with place it in a category apart.
With the Power L model, the Super Record Carbon crank trimmed for maximum performance meets the high-resolution Gen 3 Powermeter technology from Stages. A strain gauge specially developed for Campagnolo crank arms measures the cyclist's wattage values with maximum precision. Thanks to optimised signal strength, the pre-mounted sensor also ensures seamless data transmission via Bluetooth and ANT+ and integrates seamlessly into the elegant design of the 2x12-speed crankset with a low additional weight of just 15 grams.
The highest level of innovation for maximum stiffness and shifting precision
The Campagnolo Super Record 2x12-speed carbon crankset has been made lighter on the inside thanks to "Hollow Technology" which uses the Ultra Torque bracket system with a titanium axle to transfer all of the force the athlete applies to the pedal to the drivetrain. The crank can be installed on any type of frame, whether or not it is being used with disc brakes because it optimizes the chain line on the frame with a rear hub flange measuring 130, 135 or 142 mm, without affecting the Q-factor.
The use of ceramic CULT ceramic bearings leads to obtaining the smooth ride that the Campagnolo brand is known for. The innovative design of the outer chainring ensures faster, quieter derailing owing to the contoured pin. The symmetrical design of the inner chainring teeth allows improved stability with chain crossovers.
A greater use of carbon fibres at the crank arms with the standard double B.C.D. (112 and 145 mm) reduces the weight while eight fixing screws increase the structure stiffness. The varying number of pins for each of the three chainring combinations (50/34, 52/36 and 53/39 teeth) facilitates upshifting due to the optimised free strokes associated with each combination. The special drains on the inside of the outer chainrings improve performance when downshifting in dead spots.
crank arms: carbon
Weight (manufacturer's specs):
approx. 633 grams (172.5 mm | 50/34 teeth | incl. Powermeter sensor)
Content of delivery: crankset incl. integrated Powermeter sensor and battery (CR2032 coin cell)
|Product Name:||Campagnolo Super Record / Stages L Powermeter Crankset - 2x12-speed - 50/34 Teeth|
|usage bikesport:||Road Bike|
|crank arm length:||170, 172.5, 175|
|bottom bracket axle profile:||Ultra-Torque / K-Type - 25mm|
|bottom bracket/axle special features:||Power Meter|
|Road - bolt circle diameter:||112/145mm|
|number of teeth:||50-34|
|manufacturer item code:||FC21-SR12040SPL (170 mm)
FC21-SR12240SPL (172.5 mm)
FC21-SR12540SPL (175 mm)