Shimano 105 ST-R7020 Hydraulic Brake/Shifter Bleed Screw and O-Ring
Pickup available at RA Cycles - Brooklyn
Usually ready in 24 hours
Questions about this product?
Questions about this product?
Shimano 105 ST-R7020 Hydraulic Brake/Shifter Bleed Screw and O-Ring Info
The Shimano 105 ST-R7020 Hydraulic Brake/Shifter Bleed Screw and O-Ring is the correct replacement hardware for maintaining a clean, air-free hydraulic system on your ST-R7020 levers. When bleeding your brakes, the bleed screw and its sealing o-ring take wear with every service — having a genuine Shimano replacement on hand means the job gets done right without improvising with ill-fitting hardware.
This is an OEM Shimano part, designed specifically for the ST-R7020 shifter. The o-ring ensures a proper seal at the bleed port, preventing mineral oil leaks and keeping your brake feel consistent. A small part, but one that matters when your hydraulic system depends on it.

