Inexpensive heli blade maintenance.
- Effectively minimizes heli blade vibration to enhance performance.
- Ball bearing-equipped axles allow the blade platform to move smoothly and easily.
- An adjustable weight ensures perfect level, as measured by the bubble level.
- Determines the CG for a single blade — or use any of the included adapters (2.5 mm, 3 mm, 4 mm & 5 mm) to center two blades for balancing.