We use the best brass, through sophisticated CNC process to make connecting Insert and brake olives, they will prevent your bike from leaking.
Features:
- The olive head is placed on the oil pipe by deformation, which acts as a fixing andsealing
- 4PCS are needed for each bike, so 5PCS brass olivers means to allow you to make amends after making a mistake.
- Shimano BH59 System: Suitable for Shimano 355/395/396/445/446/447/486/505/575
- High-Quality metal, Precision CNC Made.

Specification:
Olive Insert Material: Copper
Brake Lever Covers Material: Rubber
Compression Nuts Material: Stainless steel
Fitment: Shimano BH59 System
Color: Gold/ Silver/ Black
Packing List:
4x Brake Lever Covers
4x Compression Nuts
5x Olives
5x Connector Inserts
Notice:
Once you changed hydraulic hose, because the brass olive head after usewill be deformed, you should change a new set of connecting insert and olive toprevent leaking.

Farbetter strive to provide exceptional products and services. Have any questions, please contact us immediately so that we may resolve the issue for you.