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The Alkali CA4 Roller Hockey Skates offer good performance at a great price.  Like the CA5 the CA4 features a AEPE and Guardshell  quarter package providing great response and support.  The CA4 also features a one-piece fully extruded aluminum chassis with the original Labeda Grippers.

The AEPE and Guardshell quarter package is stiff providing great support with a responsive feel.  These materials together are also very durable.  An extra long fully perforated tongue provides comfort while allowing air flow to pass through helping your feet stay dry.  High-density foams were inserted to help protect from lace bite and impacts.  Extra large " L " bars really help secure your heel and ankle down while providing a comfortable fit.

Also like the CA5, the CA4 uses one-piece fully extruded aluminum chassis making the skates lighter but also stronger.  The CA4 skate features the original Labeda Grippers.  This classic wheel wheel will give you great grip while still maintaining speed with Abec 9 bearings in them.

  • Model Number: CA4
  • Heritage: New
  • Level of Player: Ideal for recreational to intermediate level of play
  • Fit Guidelines: General fit aspects of the Alkali boot are med-high volume, narrow-med heel pocket, medium-wide across top of foot and forefoot and toe box. Aggressive stance.
  • Sizing Guidelines: Alkali skate generally fit a 1 1/2 down from your regular shoe size


  • Quarter Package:
    • Lithium Science boot construction
    • AEPE foam with Guardshell quarter
      • Provides rigidity and durability
  • Ankle Foams and Heel Support:
    • Extra large hyper lock " L " bars provide great comfort and heel lock
    • Composite reinforced heel cup and tendon guard 
  • Liner:
    • Tac-Lite Nylex liner
      • Excellent moisture wicking
      • Antimicrobial 
  • Tongue Construction:
    • Longer fully perforated black felt tongue 
    • Anti-Lace bite insert
  • Outsole:
    • Injected TPU outsole
  • Frame
    • Aircraft grade Aluminum chassis
    • Fully extruded
    • Size 6 = all 76mm wheels
    • Sizes 7-13 = all 80mm wheels
  • Wheels:
    • Labeda Grippers
      • Ideal for indoor play
  • Bearings:
    • ABEC 9 608 sized bearings
  • Weight of One Size 9D skate: 1,451 grams
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Comments: so far great choice, fast and comfortable skates
From: Pablo, Chile

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