Speed 400 - FPV Racing Bundle (5.5x4.5E and 5.5x4.5EP)
Package contains four propellers (2 standard rotation and 2 reverse rotation)
Use LPAR18SF or LPARM12SF adapter rings (optional)
Includes four sets of rings from LPARM12SF (3mm, 5mm, 6mm)
- Bundle (2 CW & 2 CCW)
- Black FPV