The Helix variable-pitch hub is built to take a beating. Milled from solid aluminum billet, these hubs will withstand the test of time.
Extra-large, reinforced blade shanks make pitch adjustments easy. The wide body of the shank provides greater contact surface area and a larger radius for finer adjustments.
Helix ground-adjustable hubs are available in both H60 (large) and H40 (small) variants to cover a number of applications.
Pitch adjustments made easy.
Ultralight, Gyro, Paramotor- from complete propeller sets to individual nuts and bolts- it’s all here!
European Aviation Safety Agency
Part 21G Certification