Aluminum Front Gear Box -18Pc Set Silver udr part Heavy-duty arms front and rear

Heavy-duty arms front and rear

And with a jet pump and no exposed propeller

Rolling beads pendulum design to increase additional weight by 56 grams on each wheel

The increased weight can also help to stabilize the wheels

Aluminum Front Gear Box -18Pc Set Silver udr part Heavy-duty arms front and rearMade from quality light weight high tensile strength aluminum 6061T6 for maximun strength and great durability. High quality aluminum material lets the gear cool down faster. Precise measurments minimize gap and friction for a stable and smooth performance. CNC machined 3D streamline with heavy metal texture and appearance. Accessories included : Stainless Steel Cap Head Screw 4x16 4pcs ; Stainless Steel Flat Head Screw 4x18 4pcs ; Stainless Steel