Olives and barbs seal the hose connection on Campagnolo hydraulic brakes. Fit new ones every time a hose is shortened or reconnected.

Why replace them

The barb is pressed into the cut hose end and the olive compresses around it as the hose nut is tightened. Correct seating is critical: Campagnolo's manual checks that the barb protrudes past the olive's chamfer, or the seal won't hold.

Compatibility & fit

For Campagnolo mineral-oil hydraulic hose connections. Campagnolo hydraulic brakes use mineral oil only; DOT fluid will irreparably damage the seals.

Fitting and bleeding are separate workshop services, not included in the price; Tune Cycles' workshop can do the job for you.

Campagnolo guarantees its components for 3 years from the date of purchase against defects in materials and workmanship (2 years for EPS/wireless power units and batteries). Normal wear and tear, crash damage, misuse and incorrect installation are not covered; keep your proof of purchase. For warranty support, return the product to Tune Cycles and we'll manage the claim with Campagnolo's Australian distributor.
  • Olive + barb sets
  • Pack of 10
  • For Campagnolo hydraulic hose
Contents10 x olive + barb
SKU FES-EC-DB011
Brand Campagnolo
Shipping Weight 0.2500kg
Shipping Width 0.160m
Shipping Height 0.060m
Shipping Length 0.220m