SuperStock has tested multiple fans via on track and anemometer testing and the Team Powers 33,000RPM fan has been shown to be one of the best fans on the market today. Pushing as much air as the Zombie Hyper 40mm but at a fraction of the weight the Team Powers 33k fan is a stand out. The only problem is it is an awkward shape and there us no shroud for it on the market.....Until today. SuperStock has gone through several prototypes (including testing if a larger venturi had any benefit to air volume output!) and the result is the SuperStock Fan Shroud.

It is specifically designed to allow for air to flow OVER the motor minimising fan stall and allowing the whole motor to be cooled. Some shrouds encase one half of the motor, from our testing this leads to a higher temp motor and poorer performing fan with less air reaching the backside of the motor. We specifically raised the top part of the shroud to assist with airflow. The length of the fan shroud is also designed to work with steel chassis by keeping the fan sufficiently away from the motor to avoid stall due to magnetism. 

Combined with the Team Powers Fan, the shroud and fan weight approximately 15 to 16 grams, lighter than most fans on their own or with a shroud attached.