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Grand Rapids Bicycle Company - Grand Rapids, MI

Fulton
1311 Fulton St E
Grand Rapids, MI 49503
616.458.2200

Ada
597 Ada Dr SE
Ada, MI 49301
616.682.2453

East Paris
1200 E Paris Ave SE
Grand Rapids MI, 49546
616.855.7467


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Monday-Friday: 10-6   |   Saturday: 9 - 5   |    Sunday: Closed

Email: info@grandrapidsbicycles.com

 
 
 
 
 
 
 
 
 
45NRTH Jaztronaut

45NRTH Jaztronaut

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$50.00
pair
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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 Vendor Number
    38/39 00708752085183 SH4513 QBP-SH4513
    42/43 00708752085206 SH4515 QBP-SH4515
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STORE HOURS

MONDAY: 10:00 - 6:00
TUESDAY: 10:00 - 6:00
WEDNESDAY: 10:00 - 6:00
THURSDAY: 10:00 - 6:00
FRIDAY: 10:00 - 6:00
SATURDAY: 9:00 - 5:00
SUNDAY: Closed