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45NRTH Jaztronaut

45NRTH Jaztronaut

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$71.24 - $74.99
$94.99 - $99.99
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Product Details

45NRTH Jaztronaut

45NRTH's Jaztronaut are temperature-blocking insoles designed for cycling footwear. These insoles are constructed with a 2mm panel of non-compressible aerogel insulation laminated inside durable EVA foam. Aerogel is a porous nanotechnology that has been used by NASA to insulate astronaut spacesuits! It has super-high thermal performance and does not require loft to trap heat. Simply put, these insoles say no to cold cleats, and yes to warm feet, even under pedal load.

 
  • Part Numbers close open

    Option Barcode Manufacturer's Part Number Store SKU
    42/43 00708752085206 SH4515 45N241684293
    44/45 00708752085213 SH4516 45N242963215
    46/47 00708752085220 SH4517 45N249215617
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