Bike Chain Holder,Bike Keeper Dummy Sleeping Hub Tool for MTB Road 12mm Through Thru Axle

Qual@@@GZOuEn3SUAOlx2DMK9McwkVb6lE70bIf@@@y Material: Made of Aluminium Alloy, Plastic Material, the Bicycle Dummy Hub Is Not Easy to Fray and Deform, Rust-resistant and Corrosion-resistant, Sturdy and sturdy to Use, You Can Use the Bike Chain Keeper For A Long Time Function: This Bicycle Chain Retainer Is Specially Designed for Cleaning Chains, Easy to Install and Use, and Suitable For most Bicycles. Fit for: It is compatible with quick release dropout and 12mm thru axle. Easy to Use: Simply Remove the Rear Wheel Off the Bike, Clamp the Chain Keeper or Dummy Hub on the Dropout. SHOP WITH CONFIDENCE: To provide you with the highest quality service, If you have any question, please contact us.We will provide after-sales service until you are satisfied.