black spring

Introducing the Featherlight Silver Spring, a special ultra-light spring designed exclusively for the original ArmX1. It can be paired with Obsidian Black or Blue Breeze standard springs to reduce springiness in specific critical payloads where standard springs are lightly compressed

• Weight = 108 gr / 0.24 lbs
• Spring Grade = 4
• Price for 1 Spring

For more details, refer to the diagram chart available on the DOWNLOAD PAGE under the ArmX1 section

Standard heavy spring (1 pc) designed exclusively for the original ArmX1.

• Weight = 195 gr / 0.43 lbs
• Spring Grade = 14
• Price for 1 Spring

For more details, refer to the diagram chart available on the DOWNLOAD PAGE under the ArmX1 section

Standard medium spring (1 pc) designed exclusively for the original ArmX1.

• Weight = 175 gr / 0.39 lbs
• Spring Grade = 9
• Price for 1 Spring

For more details, refer to the diagram chart available on the DOWNLOAD PAGE under the ArmX1 section

Standard medium-heavy spring (1 pc) designed exclusively for the original ArmX1.

• Weight = 181 gr / 0.40 lbs
• Spring Grade = 11
• Price for 1 Spring

For more details, refer to the diagram chart available on the DOWNLOAD PAGE under the ArmX1 section