JRZ Pro Black DLC Steel - True Shift MAX
Please confirm blade size prior to ordering. We do not offer free returns on orders with incorrect blade sizes. Blades that have been custom engraved cannot be returned or refunded.

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Nano surface
Mega performance
The surface of each PRO BLACK DLC blade is coated with a layer of carbon nanoparticles providing unparalleled edge hardness and sharpness. Like a high-quality knife, there is no deburring of the edge during sharpening. The mirror finish, obtained by a unique process, accentuates the quality of the glide. Edge hardness resists impacts with other equipment and the blade keeps its edge longer… a real advantage for a player when the action gets intense!
The carbon particles, with a hardness comparable to that of diamond, reduce friction with water molecules and provide a surface of exceptional strength.
Precision, redefined
The JRZ team has rewritten the quality standards for skate blades. It all starts with a verification of the physical properties of the stainless steel designed specifically for the manufacture of skate blades. We carry out numerous quality controls throughout the manufacturing process.
Exceptional edge bite
The superior hardness of the blade's cutting edge allows it to glide with unmatched finesse across the ice, improving confidence and precision in turns and better response in stops.
Player blade: 10 foot radius
Goalie blade:30 foot radius


Unrivalled and consistent accuracy
Players can rely on increased stability owing to the care taken during blade profiling with our unique equipment and processes. With a tolerance of one thousandth of an inch, blade profiles are consistent and identical on the same pair. Your sharpening expert will appreciate this feature.
The blade is fine and the profile (APEX) is perfect. BUT: The early True Shift holders are different from the next generation, even though they have the same name. (Neither of these is the Max.) The newer holders take a blade with a 1/8 inch spike behind the tall triangle. If you get the new blades, you need to grind or cut off the spike to fit in an original holder. It's doable with a Dremel-type tool, but this is not everyone's cup of tea. Be sure to ask; it may not be clear from the descriptions.
Everything is great, I'm very happy.
Talked on the phone , got informed and blades and profiling. Chose a profile a blades received in a timely manner and sent my others out . Amazing customer service
Company is wonderful and our blades turned out amazing. Will be using them again.
Like Step Steel, JRZ is of the highest quality and highly recommend it. Takes your edges and skating to the next level.