Hot Racing optional upgrade heavy duty splined star drive axle kit for the Losi Rock Rey and Baja ReyFEATURES: - CNC machined #45 hardened carbon steel ends and CV joints- Hard anodized aluminum 6 spline slider tube- Blue anodized aluminum pin capture rings with rubber o-rings to prevent movement. Design eliminates CV pin setscrew. - Rubber dust boots to help protect slider from the elements- Replaces factory plastic drive shaftYOU WILL RECEIVE: - One (1) drive shaft- Two (2) M4x2x11mm screw shaftsREQUIREMENTS: - Installation- Removable thread lock (e. g. blue Loctite) on screw shafts- Light grease for CV joints and shaft slider splines helps maintain their longevitySPECIFICATIONS: - Approximate overall collapsed length: 128mmCOMMENTS: - Replaces factory plastic Losi parts LOS232005 description revised by: SN April 25, 2018