This Spin Post Upgrade Kit from SmartSystem allows a standard Arm X1 post to be modified for frictionless, free-spinning operation. It comes with an AXK 1528 needle bearing and a #3 Allen key to facilitate spin post tuning.
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Key Features
- Modifies Arm X1 Post
- Free-Spinning, Frictionless Operation
- AXK 1528 Needle Bearing Included
- Allen Key Included for Spin Post Tuning
This Spin Post Upgrade Kit from SmartSystem allows a standard Arm X1 post to be modified for frictionless, free-spinning operation. It comes with an AXK 1528 needle bearing and a #3 Allen key to facilitate spin post tuning.
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Expected availability: 7-14 Business Days
SmartSystem 9521 Overview
SmartSystem 9521 Specs
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