![These are installed on my road bike hydraulic hoses. Are they just a union? Both front and rear have them and they are pictured on the manufacturer website. I think they are These are installed on my road bike hydraulic hoses. Are they just a union? Both front and rear have them and they are pictured on the manufacturer website. I think they are](https://preview.redd.it/these-are-installed-on-my-road-bike-hydraulic-hoses-are-v0-hixb35mmq8g81.jpg?width=640&crop=smart&auto=webp&s=2f7b1f8f7e4590211614a30e601d5d41e12d588f)
These are installed on my road bike hydraulic hoses. Are they just a union? Both front and rear have them and they are pictured on the manufacturer website. I think they are
![How To Join Shimano Ultegra Hydraulic Disc Brake Hose Coupling Road Bike Easy Fix Bleed - Sharptune - YouTube How To Join Shimano Ultegra Hydraulic Disc Brake Hose Coupling Road Bike Easy Fix Bleed - Sharptune - YouTube](https://i.ytimg.com/vi/v0XkyCFSf00/maxresdefault.jpg)
How To Join Shimano Ultegra Hydraulic Disc Brake Hose Coupling Road Bike Easy Fix Bleed - Sharptune - YouTube
![Disc brake set front Shimano XT BL/BR-M8100 J-kit (code:IM8100JLFPRA100) ➤ Buy by price 132.90€ - Biketek Disc brake set front Shimano XT BL/BR-M8100 J-kit (code:IM8100JLFPRA100) ➤ Buy by price 132.90€ - Biketek](https://biketek.cc/images/detailed/17/662e00295dbb3583bd644010a9887d95.jpg)
Disc brake set front Shimano XT BL/BR-M8100 J-kit (code:IM8100JLFPRA100) ➤ Buy by price 132.90€ - Biketek
![Q-CONNECTOR BICYCLE BRAKE HYDRAULIC COUPLER FOR M8 DROP BAR EXTEND TUBE - SRAM AXS / SHIMANO ST-RS685 OR EQUIVALENT - Zinn Cycles Q-CONNECTOR BICYCLE BRAKE HYDRAULIC COUPLER FOR M8 DROP BAR EXTEND TUBE - SRAM AXS / SHIMANO ST-RS685 OR EQUIVALENT - Zinn Cycles](https://cdn.shoplightspeed.com/shops/665112/files/56654933/1652x1652x2/q-connector-bicycle-brake-hydraulic-coupler-for-m8.jpg)
Q-CONNECTOR BICYCLE BRAKE HYDRAULIC COUPLER FOR M8 DROP BAR EXTEND TUBE - SRAM AXS / SHIMANO ST-RS685 OR EQUIVALENT - Zinn Cycles
![Shimano Hydraulisk forbremsesæt (sort) Justerbar 2-fingergreb & Easy Hose Joint System 1000 mm bremseslange Shimano Hydraulisk forbremsesæt (sort) Justerbar 2-fingergreb & Easy Hose Joint System 1000 mm bremseslange](https://soendergaardogsoenner.dk/admin/public/getimage.ashx?image=/Files/Images/ecom/products/15-10004101/3.jpg&altFmImage_path=/Files/Images/ecom/Products/no-image.jpg&width=600&height=400&Compression=90&Crop=5)
Shimano Hydraulisk forbremsesæt (sort) Justerbar 2-fingergreb & Easy Hose Joint System 1000 mm bremseslange
![Shimano Hydraulisk forbremsesæt (sort) Justerbar 2-fingergreb & Easy Hose Joint System 1000 mm bremseslange Shimano Hydraulisk forbremsesæt (sort) Justerbar 2-fingergreb & Easy Hose Joint System 1000 mm bremseslange](https://soendergaardogsoenner.dk/admin/public/getimage.ashx?image=/Files/Images/ecom/products/15-10004101/4.jpg&altFmImage_path=/Files/Images/ecom/Products/no-image.jpg&width=600&height=400&Compression=90&Crop=5)
Shimano Hydraulisk forbremsesæt (sort) Justerbar 2-fingergreb & Easy Hose Joint System 1000 mm bremseslange
![I bought this bike used recently and just uncovered some Grey stuff between the brake lever and bolt, what did they do this for?! : r/mountainbiking I bought this bike used recently and just uncovered some Grey stuff between the brake lever and bolt, what did they do this for?! : r/mountainbiking](https://i.redd.it/h02vversuap91.jpg)
I bought this bike used recently and just uncovered some Grey stuff between the brake lever and bolt, what did they do this for?! : r/mountainbiking
![Shimano Hydraulic Disc Brake Hose Kit | DuraAce SM-BH90-JK-SSR for DuraAce, Ultegra, 105, Tiagra, GRX | Cycling Boutique Shimano Hydraulic Disc Brake Hose Kit | DuraAce SM-BH90-JK-SSR for DuraAce, Ultegra, 105, Tiagra, GRX | Cycling Boutique](https://www.cyclingboutique.in/cdn/shop/products/shimano-cables-shimano-hydraulic-disc-brake-hose-kit-duraace-sm-bh90-jk-ssr-for-duraace-ultegra-105-tiagra-grx-36937873457364_1024x1024.jpg?v=1662187813)
Shimano Hydraulic Disc Brake Hose Kit | DuraAce SM-BH90-JK-SSR for DuraAce, Ultegra, 105, Tiagra, GRX | Cycling Boutique
![Disc brake set rear Shimano XT BL/BR-M8100 J-kit (code:IM8100JRRXRA170) ➤ Buy by price 132.90€ - Biketek Disc brake set rear Shimano XT BL/BR-M8100 J-kit (code:IM8100JRRXRA170) ➤ Buy by price 132.90€ - Biketek](https://biketek.cc/images/thumbnails/1223/1000/detailed/17/d2c7d80948dec9caec09dd03eb9093c7.jpg)
Disc brake set rear Shimano XT BL/BR-M8100 J-kit (code:IM8100JRRXRA170) ➤ Buy by price 132.90€ - Biketek
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