All JOES Racing Products Micro Sprint axles are built in house. They utilize CNC machined and laser cut components that are TIG welded together within CNC machined jigs/fixtures to ensure consistency and reliability that you can count on time after time.
 
Axles are manufactured in two different lengths for different tracks and wing/non-wing configurations
 
AXLE SPECIFICATIONS:
Width
25650 – Wing Axle = 40.0″
25670 – Non-Wing Axle = 42.0″ (2″ longer right side)
 
Tube
DIA – 1½” Chromoly Steel DOM
CNC Machined to ensure repeatability in production
 
Spindle Boss / Kingpin 
CNC machined Spindle Boss
Spindle Boss Diameter is 1⅛” x 2.080″ Height
.625 Diameter Kingpin
 
Axle Geometry
RT 12 Camber / 10 Caster
LT  8 Camber / 7 Caster
Designed for 10° Spindles
 
Radius Rod / Shock Mounts
10.5° angle
Laser cut rectangular tube for strength
TIG Welded in a CNC machined jig for consistency