Semroc Centering Ring Set Plywood for Estes Pro Big Der Red Max SEM-CR-ES-9721P
1/8" Light Plywood
4 ring set
Laser cut for precision
ID: 1.21"(29mm)
OD: 2.43"
A replacement for the Estes Pro Jayhawk kit 9731 that includes accommodation for the Kevlar Shock Cord thru the ring
Made in the USA
Warranty for 1 year from manufacturer defects
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Excellent quality and laser cut upgraded fins for the Estes Jayhawk
Excellent quality and laser cut upgraded fins for the Estes Jayhawk. Replace the kits balsa and fly bigger motors with confidence.
