Shimano Brake Bleed Kit with Mineral Oil - Hydraulic Brake Bleed Kit for Shimano Disc Brakes, Bike Brake Bleeder Kit, MTB Brake Bleed Kit, and Mineral Oil Brake Maintenance

The brake bleed kit is excellent for maintaining hydraulic brakes. The fluid pours cleanly, the kit includes everything you need, and the instructions are clear and easy to follow. It made bleeding my brakes straightforward, and afterward they felt smooth, responsive, and consistent. High-quality, reliable, and a must-have for anyone keeping their Shimano hydraulic brakes in top condition. I would absolutely recommend this brake kit. Keep some paper towels handy for cleanup and some extra gloves!

Worked great on my 12 year old mountain bike with Shimano M615 brakes. The screw-on funnel with stopper, syringe and hose work great - easy to attach, secure and no mess. Didn’t waste a drop of fluid while flushing the entire brake line. Only niggle is they don’t include the 7mm wrench needed to open the bleed valve. Not a common size, so you’re not likely to have one. An adjustable wrench is too thick to fit without knocking out the hose.

Worked as advertised!! Great product for bleeding shimano hydraulic brakes

Does the job and is easy to use

Great bleed kit. The company also has amazing videos on YouTube on how to use their kits. Absolutely no complaints. Used on my Shimano mt200s

Great product, easy to use, worked like a charm.

I was able to bleed brakes quite well with this. I don't know how this compares to other kits. But I've been happy on all two bikes I've serviced so far.

It's convenient to get everything needed to bleed your hydraulic disc brakes in an all-inclusive kit, but the silicone tube that comes with this BleedZone kit did not fit the nipple of the bleed port on my Shimano MT200 brake calipers. Based on my measurement with a micrometer, the inside diameter (ID) of the silicone tube that came with this BleedZone kit is 2mm (actually, 2.38mm, see update below), which was too small for the nipple of the bleed port of the Shimano MT200 brake caliper. The attached photo shows the silicone tube that came with this Bleedzone kit on the left, and a 3mm ID silicone tube on the right. I found a cycling message board where someone posted that either 3mm ID or 4mm ID tubing would fit the nipple of the bleed port of Shimano brakes. I purchased one meter of both 3mm ID and 4mm ID silicone tubing. The 3mm ID tubing fits more snug, so that's what I use. I would recommend 3mm ID x 6mm OD tubing (shown in attached photo on the right), but 3mm ID x 5mm OD tubing will work as well. I have read that 1/8" ID x 1/4" OD aquarium air hose tubing also works well (which makes sense because 1/8" is 3.175mm). While searching online for 3mm ID and 4mm ID silicone tubing, I discovered I could separately purchase all of the items included in the BleedZone brake bleed kit -- i.e., funnel with stopper, 20ml Luer-Lok syringe, Luer-Lok fitting for silicone tube, silicone tube, brake bleed block, hook-and-loop fastener, and Shimano mineral oil --for significantly less than the price of this kit. If you are willing to spend the time searching online for each of the components of this kit, you can save money. I found the funnel with stopper, 20ml Luer-Lock syringes, Luer-Lok fittings, silicone tubing and brake bleed blocks at AliExpress for very little money. You can buy hook and loop cable ties at lots of places. However, it's difficult to purchase some of these items individually or in small quantities. I ended up spending approximately the same amount as the price of this BleedZone kit, but I got enough of the component pieces (except for the mineral oil) to make at least four brake bleed kits, with leftover silicone tubing and Luer-Lok fittings. UPDATE (05/01/2023): I reached out to BleedZone and inquired about the size (ID x OD) of the silicone tube that comes with their brake bleed kit for Shimano hydraulic MTB brakes. They responded that their silicone tube is 3/32" ID x 7/32" OD, which equates to 2.38mm ID x 5.56mm OD. They also stated their silicone tube should fit the nipple of the bleed port on the Shimano MT200 brake caliper. Based on that info, I tried once again to attach the silicone tube that came with the BleedZone brake bleed kit to the nipple of the bleed port on my Shimano MT200 brake caliper. After a fair amount of finessing I was able to get the BleedZone silicone tube over the nipple of the bleed port, but it wasn't easy and I would be concerned it would slip off because it doesn't go on very far. Consequently, I still feel 3mm ID silicone tubing fits the bleed port on the Shimano MT200 brake caliper better than the 3/32" (2.38mm) ID silicone tube that comes with the BleedZone brake bleed kit. However, because I was ultimately able to get the original BleedZone silicone tube on to the nipple of the bleed port on my Shimano MT200 brake caliper, I have revised my rating of the BleedZone hydraulic brake bleed kit from 2 stars to 3 stars.

Perfect, it did its job well

Syringe had a crack, didn't notice it until after I started bleeding. Made a huge mess