Brake Tool for , Ultimate piston press tool for caliper, The piston press tool width is 1.1 inch, for Bicycle Hydraulic disc brake Caliper Piston Press Tool, also for ultimate brake caliper piston press Brake tool for hydraulic disc brake caliper, compress your pistons in seconds when replacing Ultimate piston press brake tool, make the bike caliper piston flatly. Piston press brake tool for bicycle brake caliper, width is 1.1 inch/2.8 cm, not for Colour: Red Material: aluminum Package Contents: 1 x bicycle piston press tool 1 x wrench Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.