Seals and pistons

Secondary seal for HOPE Tech 4 brake lever piston with part number HBSP430. O-ring shaped seal is specifically designed for the brake lever piston chamber of the HOPE Tech 4. The seal is made of rubber that is suitable for the use of DOT 4 or DOT 5.1 brake fluid.

Primary seal for HOPE Tech 4 brake lever piston with part number HBSP408. The conical shaped seal is specifically designed for the brake lever piston chamber of the HOPE Tech 4. The seal is made of rubber that is suitable for the use of DOT 4 or DOT 5.1 brake fluid.

Primary seal for HOPE Tech 3 brake lever piston with part number HBSP109. The conical shaped seal is specifically designed for the brake lever piston chamber of the HOPE Tech 3. The seal is made of rubber that is suitable for the use of DOT 4 or DOT 5.1 brake fluid.

Secondary seal for HOPE Tech 3 brake lever piston with part number HBSP108. The conical shaped seal is specifically designed for the brake lever piston chamber of the HOPE Tech 3. The seal is made of rubber that is suitable for the use of DOT 4 or DOT 5.1 brake fluid.

Spare part for brake lever HOPE Tech 3 or expansion reseroir diaphragm seal HOPE Tech 3. Spare part number HOPE - HBSP309. The diaphragm prevents the lever system from aerating and keeps contaminants out of the expansion tank. The seal is made of flexible rubber that can be used in combination...

Spare part for brake lever HOPE Tech and also HOPE Tech Evo - expansion reseroir diaphragm seal HOPE Tech / Tech Evo. Spare part number HOPE - HBSP225. The diaphragm prevents the lever system from aerating and keeps contaminants out of the expansion tank. The seal is made of flexible rubber that...

Spare part for brake lever HOPE Tech 4 or expansion reseroir diaphragm seal HOPE Tech 4. Spare part number HOPE - HBSP405. The diaphragm prevents the lever system from aerating and keeps contaminants out of the expansion tank. The seal is made of flexible rubber that can be used in combination...

Spare part for brake lever HOPE Trial Zone or expansion reseroir diaphragm seal HOPE Trial Zone. Spare part number HOPE - HBSP193. The diaphragm prevents the lever system from aerating and keeps contaminants out of the expansion tank. The seal is made of flexible rubber that can be used in...