8mm to 3mm Reducers for Graupner Props (4pcs)
Buy 2 for $3.65 each
Buy one get any product under $10 for FREE
Use code BOGO10 at checkout
*Offer valid for the product with the lower price
Earn 730 DronePoints
These milled aluminum reducer rings are used to bring the Graupner E-Prop motor shaft hole down from 8mm to 3mm.