T-Blades History

T-Blades are manufactured in Germany by the company GmbH.  They came to the North American hockey scene in the early 2000s.  Often times on Graf skates, however, T-Blades were able to fit on all major skate brands.


T-Blades are an alternative to standard hockey skate blades.  T-Blades were designed to eliminate getting your skates sharpened.  Typically T-Blades would last 4-5 times as long as a standard skate sharpening.  


Several professional players wore T-Blades.  They include Marcel Goc (Nashville Predators), Dennis Seidenberg (New York Islanders), and Christian Ehrhoff (San Jose Sharks), and others.


Pros Of T-Blades

  • Lighter
    • T-Blades are designed to reduce to replace skate sharpenings.  By using less steel the overall weight of T-Blades is much less than standard skate holders and steel.
  • Better Glide on the ice
    • Since T-Blades have much less steel on the ice they offer a superior glide than standard ice hockey skates.
  • Longer Lasting Edges
    • T-Blades are designed to not be sharpened.  T-Blades average a 4-5 times longer edge than traditional skate sharpenings.  The consistency in T-Blades stays the same from blade to blade.  No longer will you deal with the inconstancy of getting your skates sharpened from pro shop to pro shop.   

Cons of T-Blades

  • Parts
    • T-Blades have several parts.  The parts are screws, stabilizers, and blades.  Often times T-blade screws can be easily lost.  If T-Blade screws and stabilizers arent check they can come loose. 
  • Replacement Costs
    • Like any hockey gear product T-Blades are susceptible to damage that is occurred while playing hockey, and being at the rink. If the T-Blade gets nicked, chipped, or flattened it will need to be replaced.  Traditional hockey skate blades would only need to get sharpened.  Also, T-Blade cannot be sharpened or touched up so once a blade is dull or not useable that is the end of it.
  • Noise
    • Because of T-Blades design, they are noisier than traditionally skate blades.

How to Replace T-Blade

  1. Using the T Blade screwdriver, remove each screw and bolt from the T-Blade. 
  2. Repeat Step 1 for the other screws along the blade. Be sure to save the screws and bolts because you will be reusing them.
  3. Pull the T-Blade, and it will come out of the holder. 
  4. Slide the replacement blade into the holder, and line up the holes for the screws. 
  5. Firmly place the skate blade in its place.  You may do this on a hard surface to ensure it is in the holder tightly.
  6. Insert the bolt into the hole of the skate. Be sure to do it on the same side you removed the bolt from.
  7. Put the screw on the opposite side of the hole.  Use the T-Blade screwdriver to tighten the screw in place.
  8. Make sure the screws are tight. Do not overtighten them!  If do you risk cracking the plastic holder or the blade itself.
  9. Continue tightening the screws into the bolts in the same way for the rest of the T-Blade until you have done it for both skates

Graf Skates to T Blade Sizing Chart

Skate Size

T Blade Size

5.5 - 6.5

256

7.0 - 7.5

264

8.0 - 8.5

272

9.0 - 9.5

280

10.0 - 10.5

288

CCM Skates to T Blade Sizing Chart

Skate Size

T Blade Size

5-5.5

248

6

256

6.5 - 7.0

264

7.5 - 8.0

272

8.5 - 9.0

280

9.5 - 10.0

288

10.5 - 11.0

300

Bauer Skates to T Blade Sizing Chart

Skate Size

T Blade Size

5-5.5

248

6

256

6.5 - 7.0

264

7.5 - 8.0

272

8.5 - 9.0

280

9.5 - 10.0

288

10.5 - 11.0

300

Blade Hollow Equivalents

9

5/16"

11

3/8"

13

7/16"

15

1/2"

18

5/8"

21

3/4"