General description The universal metal handwheel steering wheel is designed for various remote control transmitters, featuring an anti-slip design for enhanced grip and control. It includes a brake disc brake caliper for improved functionality and is easy to install without any cutting required. Technical specifications Outer ring diameter: 49 mm Width: 30 mm Material: Metal Compatibility and accessories Compatible with MT4/MT5/M12 series Compatible with FUTABA 4PX/7PX/10PX series Compatible with NB4 series Compatible with KO EX Next Compatible with X9 series Installation Easy to install by disassembling screws and replacing the old wheel No damage to the transmitter is required during installation Other information Package Contents: 1 x Transmitter Steering Wheel Measurement allowed error: +/- 1-3 cm Note: Light reflection and different displays may cause color variations