For 2015, we have added an insert option to the Profile Sabre sprocket.
Not only does the Sabre cover a wide range of tooth sizes: 25, 28, 30, 33, 36 through 45t, it can now adapt to just about any style crank set.
With the addition of the 24mm bolt on insert, the Sabre now covers 5 crank spindle sizes:
-19mm bolt on
-19mm spline drive
-22mm bolt on
-22mm spline drive
-24mm bolt on