Below are the available bulk discount rates for each individual item when you purchase a certain amount
These are the HQ Prop 10 x 5 high RPM props (5 Feb 2014) - 2 matching set of 1 x CW(R) and 1 x CCW(standard) low pitched multicopter props. These are specifically matched to 888kv CarbonBird motors on 4S 16.8v. We have tested them to 10,500 RPM and amazingly - They require almost NO balancing - They are tough and quite. they are amazingly similar to the Graupner E-Props in that they have a strong centre airflow and good motor cooling but are better balanced and lighter than that other brand.