This is an upgrade for existing RCX owners to upgrade the arm to a locking style. This can be added to your existing RCX Gen 1 with no modifications. It can be used like the old arm, with a safety.
THIS IS AN ARM ONLY, NOT A COMPLETE RCX SYSTEM
$40.00
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This is an upgrade for existing RCX owners to upgrade the arm to a locking style. This can be added to your existing RCX Gen 1 with no modifications. It can be used like the old arm, with a safety.
THIS IS AN ARM ONLY, NOT A COMPLETE RCX SYSTEM
Weight | .2 lbs |
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Dimensions | 6 × 2 × 4 in |
Jamie (verified owner) –
The RCX Arm upgrade is a must for the older Rail Changers.