Campagnolo Record 12-Speed Crankset – 172.5mm Carbon Spider 53/39t Shimano 12-Speed Compatible

Record 2×12-Speed Carbon Fiber Crankset
Engineered for peak performance on the road, the Record 2×12-Speed crankset redefines power transfer with its sleek design and advanced materials. Designed for professional road cyclists seeking precision and durability, this double-chainring system combines cutting-edge technology with Campagnolo’s iconic reliability to elevate your riding experience.

Innovative Construction for Maximum Efficiency
Crafted from unidirectional carbon fiber, these crank arms deliver exceptional lightweight strength while maintaining stiffness for optimal power delivery. The steel spindle integrates Campagnolo’s Ultra-Torque system, ensuring seamless energy transfer through every pedal stroke. The contoured pins on the outer 53T chainring reduce shifting noise and friction, while the symmetrical inner 39T chainring teeth enhance stability during cross-chaining—perfect for technical descents or long-distance endurance rides.

Precision Engineering Meets Real-World Performance
Compatible with Campagnolo Ultra-Torque bottom brackets (sold separately), this crankset is designed for 12-speed drivetrains and offers precise chainline alignment with 130/135/142mm disc hubs (chainstay length >415mm). Its unchanged Q-factor (145.5mm) ensures a natural pedaling stance, while eight fixing screws reinforce structural integrity for demanding conditions. The aluminum chainrings feature a durable surface treatment to extend lifespan under heavy use.

Key Specifications
– Weight: 708g (double chainring)
– Crank Length: 172.5mm
– Pedal Spindle: 9/16″
– Chainring BCD: 146/112mm asymmetric
– Color: Black carbon finish

Why Choose Record?
Outperform competing double-chainring systems with quieter shifts, lighter weight, and superior durability. Whether conquering gran fondos or racing criteriums, this crankset delivers unmatched responsiveness for riders who demand precision in every pedal revolution.

Experience the difference of Campagnolo’s legacy in high-performance road cycling.