Jake’s Front Disc Brake Kit – E-Z-GO RXV electric with Jake’s spindle liUsually Ships in 24 to 48 Hours spindles must be tapped for disc brakes. Jakes started tapping their spindles in 2008. Requires 10″ or larger wheels. Increase the stopping power of your lifted golf cart by 3X with this hydraulic front disc brake kit. Pre-charged for easy installation.