Note: Sold with custom collar. Custom nut sold separately.
Precision machined from aircraft-grade steel and double tempered in a state-of-the-art CNC heat treat furnace for maximum strength and durability under extreme load.
Features a massive 30mm spline design that accepts any late-model Triumph sprocket — stronger engagement, better load distribution, and easy sprocket sourcing.
And let’s be real… everything has a life cycle.
If you’re running a 2008–2020 setup with the factory 28mm spline, you’re not “safe.” We’re seeing more and more of them come in broken — especially on higher horsepower builds.
Age + power + traction = failure.
Just some race-shop food for thought before it leaves you stranded or tears up more than just a shaft.
