Our Strongest Axles To Date, Our X-Treme Heavy Duty Axles are Hell Rated upgraded from our Heavy Duty Line to handle the harshest terrains for racing in Desert, Sand, Mud, Rock and Short Courses. Demon X-Treme Heavy Duty Axles are our strongest axles to date. Through years of research and development Demon Powersports has developed a Race Ready, Ultimate Performance axle that doesn't burn a hole in your pocket and adheres to the highest quality standards. The success behind our products stems from thorough quality control. Our products go through extensive and extreme testing and R and D before launching.? Entire Axle Made up of 4340 Chromoly Steel Material (In-and-Out) These axles are bigger, beefier, and stronger. Demon X-Treme Heavy Duty Axles are built using larger CV joints and shafts, paired with our proprietary dual heat treatment process, and 4340 Chromoly Steel material for all its components including the shaft, housing, cage, race, and balls. This gives the axles the edge it needs for superior strength and longevity. We re-engineered our cage design to enhance durability and use Molybdenum grease to lubricate the internal components. The axle's inner components are micro-polished, so the CVs don't heat up like other products. 4340 chromoly steel is more elastic meaning the axle shaft and its components will absorb any stress and keeps it within itself, eliminating any stress from being transferred into the differential and through your drivetrain. This helps preserve other components on the car! Available for Long Travel Kits Our X-Treme Heavy Duty are also tailored made to work with all major Long Travel Suspension Kits and Lift Kits. We understand the requirment for the desert and dunes. As provide an out of the box solution since they are already optimized for heat so your CVs can run cooler and last longer. If you don't believe us talk to any one of our racers in BITD, SCORE, SNORA, DAKHAR etc whom trust and use our products! Our long travel axles are tailor made to fit the following suspension kits Cognito Motorsports, Extreme Performance, Fireball Racing HCR, NXS Designs, Madigan Motorsports, SF Raceworks, LSK, Lone Star Racing, Fifty6 Industries, FabWerx, Grounder 4, UTV Wolfpack, Reflex, Long Travel Industries and much more!! Backed with 2-Years Limited Warranty Demon Xtreme axles come with an industry first 2 yr limited warranty! We know our axles are built and designed for the baddest and toughest machines, that's why we have paired our axles with the best warranty in the industry! Our Number 1 priority here at Demon Powersports is your happiness. Which means we stand behind our products. If you have a problem, we will solve it. Just reach out to our Customer Support Team. We're here for you. Happiness and Performance guaranteed. Trust In Demon X-Treme Heavy Duty Axles To Keep You Riding!! If you have an axle that is optimized for heat and strength then you can have no fear running more power or larger tires on your machine meaning you can have the baddest and toughest machine out there without worrying about getting left behind in the sand, rocks, trail or mud!! Entire Axle Made up of 4340 Chromoly Steel Available in 300M shaft for select fitment Re-Engineered Cage Design to Enhance Durability 20 inch 30 Percent Larger components compare to HD All components of axles dual heat treated to increase strength Unique boot design depending on riding terrain for heat reduction High quality lithium based grease containing molybdenum with high drop point Larger swing angles up to 47 degrees Backed with a 2-years limited warranty Built for Extreme riders and machines with more power Our Strongest Axles To Date Available for Long Travel Kits