All Balls Racing - 8 Ball Extreme Duty Axle (AB8-AC-8-145) Options:(AB8-AC-8-145) It is the latest replacement

It is the latest replacement material for Kevlar

The Hard model securely attaches the rear section of the skid plate to the frame's center stand mount

2020 - 2021 Yamaha YZF-R1

Compared to the original

All Balls Racing - 8 Ball Extreme Duty Axle (AB8-AC-8-145) Options:(AB8-AC-8-145) It is the latest replacementLeading 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.