Sustain Jnr

Colour: Wht/Navy, SKU: 129424

Male/Junior: $89.99

Sustain Jnr, a brand new junior school cross trainer with a streamlined midsole, wrapped outsole on both the lateral and medial sides for extra durability and is extremely flexible in the forefoot. Sustain Jnr also features an elastic lace and a hook and loop fastener, allowing easy entry for the little ones! 

Australian Physiotherapy Association (APA) Endorsed

Endorsements

  • Australian Physiotherapy Association (APA) Endorsement

Outsole

  • Perpetual Rubber™

    Benefit: Hardest wearing material enhancing the durability and longevity of the shoe. Excellent traction between the shoe and the ground. Non-marking.

    What is it: Specially formulated vulcanized rubber.

    Where is it: On the bottom of the shoe where it contacts the ground.

Cushioning

  • EVA

    Benefit: Soft, lightweight cushioning that absorbs impact shock.

    What is it: ethylene-vinyl acetate

    Where is it: The midsole of the shoe, which is the part under the foot, between the outsole and the upper.

Stability

  • CRIB™ Midfoot Stabiliser

    Benefit: Supports the arch area of the foot (midfoot), and reduces stress on the ligaments that often cause fatigue and pain.

    What is it: Hard, moulded thermoplastic (TPU or Nylon) or hardened rubber.

    Where is it: Midfoot region of the outsole of the shoe.

  • TR ExoFrame

    Benefit: Supports the ankle and holds the heel firmly in place, providing excellent stability when the foot first strikes the ground. A firm heel counter is essential for fundamental support and stability.

    What is it: Thermal Rubber material that is shaped to match the contours of your heel.

    Where is it: Inside the upper part of the shoe, surrounding the back and sides of the heel.

Upper

  • Action Leather

    Benefit: Natural feeling leather with added durability and water resistance.

    What is it: Natural cowhide split leather with a PU surface coating for durability and water resistance.

    Where is it: On the upper (top part)

  • Hook and Loop Fastener

    Benefit: Provide a custom fit for the developing foot. A rubber lug included in junior cross trainers for extra durability.

    What is it: Closure used on junior shoes for easy on and off. Used in combination with elastic laces on cross trainers

    Where is it: On top of the upper in the place of a traditional lace.

  • tuf+™

    Benefit: Hard wearing and resistant to scuffing

    What is it: Abrasion resistant layer on the surface of synthetic leather.

    Where is it: Around the front of the upper.

You might also like

Sustain Jnr  Cobalt/Lime (Male/Junior) (129625)

Sustain Jnr

Cobalt/Lime
$89.99
Male/Junior

We use cookies to enhance the experience for visitors to our website. When entering our website, cookies will automatically be sent and stored on your device. By continuing to use our site without opting out, you agree to the placement of cookies on your device. To read our Cookie Policy and view your options for opting out, please click here.

Accept and continue