Description:

Made of aluminium alloy, long-lasting, practical, reliable, lightweight and compact
Widely used in tensioning chains and preventing chain from jumping to ensure smooth riding
Easy Operation- to reach a perfect chain tension by adjusting the bolt's length
Perfect for folding bike, single speed bike, folding bicycle, BMX

Specification:

Material: Aluminium Alloy
Bolt Length: 20mm

Package Includes:

1 Piece Bike Chain Tensioner