These are mirror images of each other (Left side / Right side)

The rubber is 1" in diameter

as well as two spring cotter pins to hold your springs in place on the cross-drilled shafts

and the aluminum washer / spacer keeps the squish right where you need it

They also fit Kawasaki KZ440 / KZ750 / KZ900 / KZ1000 along with many other bikes

Triumph Ignition Timing Degree Wheel - Early - Up to 1968 Capacity_2 - 2.5 gallon These are mirror images ofThese Ignition Timing Degree Wheels thread into the end of your exhaust camshaft and allow you to set your motor to Top Dead Center and 38 degrees Before Top Dead Center to time your motorcycle spot on. This particular tool has the CEI thread to fit Triumphs 1968 and earlier. See the related items below for the same tool with threads for 1969 and later!