Gettimore Single-Speed Tensioner with 11T Pulley, for CNC Aluminium Alloy Guide Roller Folding for Bike, Smooth Noise Reduction, Black(Red)
NiuLumea Single-Speed Tensioner with 11T Ceramic Bearing Pulley for CNC Aluminium Alloy Folding Bikes, Black
FACAIIO Single-Speed Tensioner with 11T Pulley for CNC Aluminum Alloy Folding for Bike, Black
Hoppipola Aluminum Alloy Single Speed Tensioner with Torque Regulator, for CNC for Bike Keeper for Mountain Bikes, Reduces Drop, Black
Risveglio Aluminum Alloy Single Speed Tensioner with Torque Regulator, for CNC for Bike Keeper Mountain Bikes, Reduces Drop, Black
NINMORTH Single Speed Tensioner 11T Pulley for Mountain for Bike, for CNC Aluminum Alloy with Torque Regulator, Compatible with Single-Speed Conversion, Black/for Red/Gold/Silver
