This connecting rod is tested and used by numerous teams around the world. Under the effect of engine braking, the standard connecting rod deforms by 0.015 to 0.02 mm, whereas our VHM connecting rod deforms by only 0.005 mm (thanks to its high-strength material). What's more, its meticulous finish ensures a smooth surface, preventing small fractures. The connecting rod head measures 24 mm in diameter.