All Balls Racing - 8 Ball Extreme Duty Axle (AB8-YA-8-336) Options:(AB8-YA-8-336) ventilated shell with X-Flow front

ventilated shell with X-Flow front and rear mesh and Spandura stretch panels for comfort

resulting in a much more durable chain guide than OEM or other aluminum chain guides

thanks to the built-in JBL speakers

Nylon Drawstring Helmet Bag

All Balls Racing - 8 Ball Extreme Duty Axle (AB8-YA-8-336) Options:(AB8-YA-8-336) ventilated shell with X-Flow frontLeading edge 8 Ball technology. 8 precision ball bearings allow for a smoother operation and increased joint strength. Up to 35% larger cages and races for increased strength and durability. Textured Heavy Duty Powder Coating for ultimate rust and corrosion protection. Hi performance molybdenum grease reduces heat and friction. Precision machined for precise OEM fitment. Low profile stainless steel clamps.