6 bits with Torsion zone to prevent the bit tip from twisting at high loads

warm hands

Time-tested in quality and performance

Step 1 Choose your WSS4 Track kit

2016 - 2020 Harley-Davidson Sportster XL1200X Forty-Eight

All Balls Racing - 6 Ball Heavy Duty Axle (AB6-CA-8-133) Options:(AB6-CA-8-133) 6 bits with Torsion zoneHeavy duty Chromoly bar. Durable Laminate coating resists rust and corrosion. Precision Machined and Polished joints for a smooth long lasting joint. Exceeds OEM axle strength by up to 3. 5 times. Up to 30% longer cycle life than competitors. Precision manufactured splines for OEM fitment. Low profile stainless steel clamps. Heavy Duty neoprene boots create a waterproof seal. Hi performance molybdenum grease reduces heat and friction.