Hope Olive - 5mm Hose
Best current price£1.79from Tweeks Cycles
Best offers
Shopping.co.uk recommended and popular offers
Tweeks Cycles£1.79Visit shop Hope Olive for 5mm Hose
Visit shopTweeks Cycles£1.79Visit shop All Offers
5 offers from £1.79 - £9.00
View price history by clicking the chart icon.
Product Information
Full details
The Hope Olive is an essential hydraulic component designed specifically for mechanics and cyclists performing maintenance on Hope hydraulic brake systems that utilize a 5mm hose. This small but critical hardware ensures a secure, leak-free connection between your hydraulic hose and the brake lever or caliper. While it is a simple part, it is a single-use item, meaning you must replace it every time you disconnect and reconnect your brake lines to maintain system integrity.
All features
| Series | Olive |
|---|---|
| Model Part Number | HBSP159 |
| Brand | Hope |
Extended Product Information
FAQs
Can I reuse the olive if I disconnect the hose?
No. The olive is designed to deform upon the first tightening to create a seal. Reusing it will likely result in leaks.
Is this compatible with other brake brands?
This olive is specifically designed for Hope hydraulic systems. While some parts may cross-fit, it is best to use manufacturer-specific hardware.
Do I need a special tool to install this?
You need a standard open-ended wrench for the nut and a tool to insert the barb into the hose, such as a needle driver or a bench vise with soft jaws.
What happens if I don't use a barb inside the hose?
The hose will likely collapse when the olive is compressed, leading to a weak connection that will leak under braking pressure.
How many olives are in a pack?
The Hope Olive is supplied individually per unit.
Troubleshooting
Brake feels spongy after installation
The system likely needs to be bled to remove trapped air. Ensure the olive is seated correctly and the nut is tight.
Fluid leaking from the lever connection
The olive may not have compressed correctly or was reused. Replace with a new olive and ensure the hose end is cut perfectly square.
Pros and Cons
Pros
- Ensures a perfect leak-free seal
- Genuine Hope manufacturing quality
- Compatible with all Hope hydraulic brake systems
- Easy to install during hose shortening
Cons
- Single-use only (must be replaced if hose is removed)
- Requires specific hydraulic barb insert for installation
- Small size makes it easy to lose in a workshop
Setup, Compatibility & Care
To install, slide the Hope hose nut onto the brake hose first, followed by the Hope olive. Insert the brass barb into the end of the hose to prevent it from collapsing when the nut is tightened. Once the hose is fully seated in the brake lever or caliper, thread the nut in by hand to ensure it is not cross-threaded, then use a wrench to tighten to the manufacturer's specified torque. Avoid over-tightening, as this can deform the olive beyond its functional capability. These components should only be used with 5mm hydraulic hoses; verify your specific hose diameter before installation.