New heavy duty super 8 blade hub

More blades more power

3.14kg gives more driving inertia

More driving power, better pickup

Hub will fit PMA’s with 17mm center

Made from 5mm steel computer design

Laser cut, can easily fit any PMA alternator,

Tested in high winds and lower noise than 6 blades,

Use with the new wave blades, and you will have 28 percent more power than standard 6 blades and hub .