10x Universal Bicycle Bike Chain Tensioner 5mm X 5cm Fastener Chain

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Description:

This product can prevent chain slack of unicversal bicycle, children bikes and any single speed bike.
Used to prevent the rear wheel from slipping forward under pressure.
For track, BMX, and bikes with rear entry drop outs.

10Pcs Bike Cycle Bicycle BMX Chain Adjuster Chain Tensioner Silver 5mmx5cm

Specification:

Material:

Length: 5cm/2inch

Screw Diameter: 5mm/0.2inch

Package Includes:

10 Pieces Bike Chain Tensioner

Bike Chain Tensioner;Chain Tensioner Bicycle;Chain Tensioner;Bicycle Accessories;Chain Tension Adjuster;Cycle;Single Speed

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