Brake tool for SRAM, Ultimate piston press tool for SRAM caliper, The piston press tool width is 1.1 inch, for Bicycle Hydraulic disc brake Caliper Piston Press tool, also for sram ultimate brake caliper piston press Brake tool for SRAM hydraulic disc brake caliper, compress your sram pistons in seconds when replacing Ultimate piston press brake tool, make the bike caliper piston flatly. Piston press brake tool for SRAM bicycle brake caliper, width is 1.1 inch/2.8 cm, not for SHIMANO 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.