Open Wheel > Drivetrain > Rear Ends > Axle Spacers, Mini/Micro

    • THESE SMOOTH ALUMINUM SPACERS FIT AXLES WITH 1 3/4" DIAMETER SPLINES. THESE AXLES ARE COMMONLY REFERRED TO AS 1 7/8" AXLES BECAUSE THE DIAMETER OF THE CENTER IS 1 7/8", BUT THEY HAVE 1 3/4" DIAMETER SPLINES. THE INSIDE DIAMETER OF THIS SPACER MEASURES 1 3/4" TO FIT 1 3/4" DIAMETER SPLINES.

    • THESE ARE THE PROMINENT AXLES IN ALMOST ALL POPULAR MICRO-SPRINT AND MINI-SPRINT CHASSIS, INCLUDING TRIPLE X

  • SPACERS OVER 1/2" IN LENGTH ARE LIGHTENED BY TAKING MATERIAL OFF THE OUTSIDE. THIS REDUCES CRUCIAL ROTATING WEIGHT