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Rocket High Rebound Spring

Rocket High Rebound Spring

Regular price $16.99 USD
Regular price Sale price $16.99 USD
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Spring Rating

Material: Japan piano wire

Color: Black

Descriptions: This type of spring is used for replacing the original one. Original springs are made of Chinese piano wire. Rocket black springs are made of Japan material, which can stand over 10,000 times pressing test.

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