Carisma - Aluminum Clamping Servo Arm, 25 Tooth, Black: SCA-1E Series KYO34472T1 These are moulded foam donuts

These are moulded foam donuts that help support the tyre for stable performance

Butàthis premium cable also has molded strain reliefs for the battery side bullets and balance port

4pcs Rock Lights

Assembly kit snaps together

2" MT wheels

Carisma - Aluminum Clamping Servo Arm, 25 Tooth, Black: SCA-1E Series KYO34472T1 These are moulded foam donutsDirect replacement to the SCA 1E plastic servo horn. Also good for M40S and 4XS. Double secured with 2 set screws on the side to provide extra security for those high torque application. Ideal use when you want the best performane and precision. Please note, high torque metal gear servo is recommended. Plastic gears will NOT work.