Genuine Shimano olive (Y8H298047) for SM-BH59 and SM-BH90 hydraulic brake hoses, used to seal the hose fitting after cutting or reconnecting a hose.

• Shimano part no. Y8H298047
• For SM-BH59 and SM-BH90 hoses
• Single use: fit a new olive each time the hose is cut
• Fits many Shimano brakes incl. Dura-Ace, Ultegra, 105, GRX, XTR, XT, SLX and Deore models