Model Rocket Shock Cord

This is the Elastic Shock Cord Pack from the Pro Series II from Estes. Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.

Estes Model Rocket Shock Cord PSII Heavy Duty #3172
 Estes Rockets # est3172
Retail $10.99  SAVE 21% !
Estes Rockets Item # est3172
Specifications :
  • Width: 1/2" (13mm)
  • Length: 96" (244cm)
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Spotlight Review

"Much Better Than the Rubber Shock Cords"
FinBurner (
These are much better than the rubber shock cords of the smaller kits. Make sure you cut a LONG cord. I like to tie this to a Kevlar cord attached directly to the motor mount instead of the paper method used by Estes.

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  • 3 shock cords, cut to length, ready to use.
  • Heavy duty elastic shock cords for your BIG rockets.
  • Ideal shock cord for bigger rockets or a replacement should yo have the shock cord break on any of your Pro Series II rockets.


  • Width: 1/2" (13mm)
  • Length: 96" (244cm)


Elastic Shock Cord Pack

Requirements & Suggestions

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Due to small parts that could cause a choking hazard please kee away from children 3 years of age and younger.

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