Description
Upgrade parts for TRX4M Defender 1/18 rc crawler , replacing the original plastic parts.also suit for another trx4m model , so please refer the size before purchase , product size please see the picture ..Made of hard stainless steel , stronger and durable and not easy to rust.Golden anodized coating, strengthen the hardness and upgrade to the new second-generation product, which is more durable and smooth.Adjustable length:59.5mm to 75mm.Packing list :2 * Drive Shafts, 4 * Screws