Are super for venting hydraulic disc brakes for mountain bikes

With regard to the envisaged use by the manufacturer, unfortunately I can not say much about it. I ordered these syringes to vent the hydraulic brakes (Shimano) on my bike. In return, these syringes are ideal, especially since they cost only a fraction of the set, which offers the brake manufacturer.

It is worth mentioning that in the spraying also each is a small extra attachment here, with the syringe opening can further rejuvenate. For the hydraulic brake system which is perfect because you reach so exactly the diameter of the vent screw on the caliper. Just a short distance (2cm rich entirely) silicon hose between stuck, and you're set.

Conclusion: the syringes are ideal, especially since they can be dispensed perfectly and do not twist or jerk for my purpose. You can really milliliter dose accurately.