Shimano ST-R7170 Bleed Screw & O-Ring

Shimano ST-R7170 Bleed Screw & O-Ring Description: The Shimano ST-R7170 Bleed Screw & O-Ring is a factory replacement part that is designed to replace a damaged or lost bleed screw found in select Shimano road and gravel bike brake/shift levers. The bleed screw is sold individually, and it will include a new o-ring to help prevent leaks. Features: Steel construction for bleed screw is very durable and is resistant to corrosion and rust Each order will include one (1) Bleed Screw & one (1) o-ring See compatibility tab for full list of compatible brake/shift levers