Shimano TL-BT03-S Disc Brake Bleed Tool (2nd version) for use with One- Way-Bleed calipers

I bought it because I needed the funnel but I tried using the syringe anyway and it's an absolute joke it will not stay on the bleed nipple under any sort of pressure. Popped off and made a mess;

I'll keep this short; I used this to bleed my Shimano hydraulic brakes (Dura-Ace and Ultegra). But it's missing the SHIMANO ST-R9120 Funnel Adapter & O-Ring which is necessary to be able to connect to my brake handlebar hydraulic oil reservoir and bleed it. Really should have been included.;

This is Shimano's kit for adding hydraulic fluid to its brake system. The kit makes the job simple once you watch a "how to" video. I was able to fill a new Shimano caliper and brake lines with surprising ease including bleeding the brake. I think the kit is a little pricy so I took off a star; however I would recommend kit to anyone who is moderately handy as it saves expense of shop repair.;

In order to properly fill the brake system this kit is a must have. The funnel is designed to screw into the brake level so that you can fully load the system and eliminate air bubbles.;

I bought this to use for my Dura-Ace R9170 disc brakes but discovered that this kit does not include a critical extension tube for the reservoir cup that's needed to connect to the port in the hood of the Dura-Ace lever. I will be returning this kit. I never opened the sealed plastic bag the kit is wrapped in so I can't comment on the quality otherwise.;