Chain Adjuster Tensioner for Apollo RFN / Beta Explorer

Fit for:
Apollo RFN
Beta Explorer

• Material: 6061 T6 Aluminum.
• Condition: 100% New, never mounted.
• Colour: Black / Red
• Surface: Anodized
• Function: Move the axle block forward or backward to adjust the sprocket tension.
• Bolts and axle blocks can be moved at the same time for easy adjustment.
• Added adjustment scale lines.
• Sold in pairs.