●Apply to T-REX 250 Main blade. ●Apply to T-REX 450 main blade and tail blade. ●Rod(2mm) x1 ●Nut x2 ●Collorx1(Φ2xΦ3x8.5mm)
Genuine Align H60110 Blade Balancer 4mm 5mm T-Rex Helicopter Setup Tool
Century uk Accuratech Main Blade Balancer CN2052 new in the pack unused
RC Boat Prop Balancer Alloy 2mm 3mm 1/8" 3.175mm 4.76mm(3/16") 5mm 6.35mm(1/4")
CENPEK Precision Prop Balancer Propeller with Carbon Fiber Magnetic Levitationv Blade Prop for Helicopter Multicopter
5 Blade Prop 20mm For 2mm Shaft Reverse RC Boat Spare
Align 115 Carbon Fibre Tail Blade HQ1150CT