The new Ciro 4is our latest 4" Frame  which is specifically designed for Long Range and Freestyle Setup. It features 3.5mm thick arm, 1.5mm top plate and 1.5mm front and rear bottom plate. Fits HD and Analog camera type with different TPU camera mount. 

TPU Camera Mount fits Nano Size camera with 14mm mounting pattern

        Specs:

• Weight: 51g (+/-2) with TPU parts
• Motor to motor diagonally: 180mm
• Arm: 3.5mm
• Front and Rear Bottom plate thickness: 1.5mm
• Top plate thickness: 1.5mm
• Motor mounting pattern: 9mm and 12mm (M2 holes)
• FC mounting pattern: 20x 20mm and 16mm x 16mm (M2 holes)
• Prop size: 4" 

        Features:

•  1x 3.5mm thick arm (Chamfered / Cut in 45deg)
•  1x 1.5mm thick top plate
•  1x 1.5mm thick Front bottom plate
•  1x 1.5mm thick Rear bottom plate (4 press-nuts pre-installed)
•  2x D4 25mm aluminum textured grip standoff
•  6x D4 20mm aluminum textured grip standoff
•  2x 3d printed TPU camera mount
•  1x 3d printed TPU vtx antenna mount
•  1x 3d printed TPU GPS mount (for 18mm x 18mm x 6mm)
•  1x Non slip lipo pad
•  1x Non slip Lipo strap (210mm Long)
•  4x M2.5 x 8mm high tensile steel screw (For Arm)
•  4x M2 x 12mm high tensile steel screw (For Arm)
•  4x M2 x 6mm high tensile steel screw (For bottom plate)
•  8x M2 x 6mm high tensile steel screw (For Top Plate)