98-27407
The Hayes DOT 5.1 Dual Syringe Pro Bleed Kit comes with everything you need to bleed your Hayes Dominion brakes using DOT 5.1 brake fluid.
*Note: Fitting kit is one piece
The Hayes Dominion brake bleed kit combined with the Hayes Legacy Fittings kit allow me to recharge my DOT fluid, remove air, and return my Hayes Nine brakes to full functionality.
Super good kit
Would have been 4 or 5 stars if the fittings didn't leak. Good syringes and comes in a nice box. The fittings are well made too, but without an o-ring, they leak, at least at the lever they do. Be careful not to draw air into the master cylinder.
No instructions included & lots of little pieces in the kit. Useless without instructions showing how to properly connect the pieces & how to use it. Not even a link to this documentation on their website.
The fittings that come with this kit do not fit securely into the master cylinder bleed port. As a result the syringe sucks in air and leaks brake fluid during the bleed process. The sad part is that a $12 generic bleed kit from Amazon got the job done. I spent the extra money on this kit to get the best bleed possible from the official Hayes kit. Do not waste your money. Hayes needs to update their fittings so they secure to their brakes better.




