Mounting tool for 1.5" crown race - fitting for acros blocklock ec44 ec49 zs55 zs56 is52 and many others

Made a mounting tool for the acros crown race that works with 1.5" ec44, ec49, zs55, zs56 & is5 headsets.
it works for tapered and straight steering tubes

Should also work for most other 1.5" lower crown races

It has room for both the inner chamfer and the outer rubber seal.

Usage:

• put crown race on the steerer tube of the fork
• put crown race tool above crown race on steerer tube (slim side towards crown race)
• gently tap the tool with a hammer from above, go in circles around
• beware of tilting - make sure the crown race moves down evenly
• slowly work the crown race towards it's final position

my print settings:

PETG
0.4 nozzle
0.2 layer height
10 top/bottom layers
8 perimeters
25% infill