Beatrush Crank Pulley 00+ IS300 SXE10

Made of aluminum.
Lighter than stock with original circumference size.
Designed with most of the mass concentrated in the center to provide faster rotation and sufficient on the outer ring for strength.
By reducing the weight of the crank pulley, the rotating mass is decreased and therefore increasing horsepower and torque. The decreased weight also improves throttle response.
Track tested for functionality by Beatrush of Japan.