All Balls Racing - 6 Ball Heavy Duty Axle (AB6-KW-8-304) Options:(AB6-KW-8-304) Inside of boot is flat

Inside of boot is flat and grippy for great bike feel

exhaust port blockage and spark plug fouling

Aggressive tread pattern for optimal tracking in wet and dry weather conditions

Robust hardened steel construction

All Balls Racing - 6 Ball Heavy Duty Axle (AB6-KW-8-304) Options:(AB6-KW-8-304) Inside of boot is flatHeavy 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.