A set of spacers designed to advance a single piston or two pistons on the same side of the caliper.
There is a left and a right side spacer that advance a single piston in the case of a sticky piston or to clean each piston. There are 4 spacers that advance both pistons on one side of the caliper in 1mm increments in order to easily center the pads. There is also a bleed block with no recess.
Printed in PETG with 100% infill.
The author hasn't provided the model origin yet.