Description

Modular super light weight aluminium crank Fits Shimano and SRAM 11-12 speed system AL7075 100% CNC chainrings Ideal option for riders seeking a professional level crankset Manufacturing process dramatically reduces weight while increasing stiffness Forged and precision CNC machining with advanced bonding technology Precision CNC machined into two pieces, the hollowed out halves feature a series of three main ridges and grooves down the outside of each arm that form a tightly interlocking single piece