This Team Losi Racing TLR244027 set includes two hinge pins sized 4x21mm

Running modes: SMARTSENSE™

Anodized aluminum construction

Led lights up when the wheels spin

Traxxas 7765G Body GTX Shock (Aluminum Green Anodized) (1) X-Maxx Bigfoot Parts This Team Losi Racing TLR244027Traxxas 7765G Body GTX Shock (Aluminum Green Anodized) (1) X Maxx This genuine Traxxas green anodized aluminum GTX shock body fits the Traxxas X Maxx and is sold as a single body. Machined aluminum construction delivers the durability the X Maxx demands, while the green finish adds a custom accent. Made to factory specifications, it is a direct replacement for the stock GTX shock body and assembles with your existing shock components. Genuine Traxxas