Vintage USSR Soviet Expander for wrist spring.
It is intended for training power exercises of a hand and fingers.
Good item for any collection.
Please note:
 - All items are sold in “as is” condition.
- All products are sold unchanged.We do not decorate or modify products.
- We strive to take photographs as accurately as possible, but actual colors may vary slightly from those displayed on your display.
- All photos are real!!

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