Mountain Bike Grease Injector Bearing Hub Grease Injector Lubricating Oil

【Ergonomic & Effort Saving Grip】: The finger hold design of the lubricating oil repair tool is ergonomically shaped for comfortable gripping and improving work efficiency. Simple two step installation, align the tube with the port, screw in place, then press the piston, making it ideal for quick lubrication tasks in tight spaces.

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