Bike Chain Holder, Bicycle Chain Keeper Dummy Sleeping Hub Bike Chain Tools Convenient Flexible Bicycle Chain Keeper…

Features:

1. Easy to Use: Just remove the rear wheel from the bike. Secure the chain holder or dummy hub to the trigger unit. Do not trip the chain when transporting or tightening the bicycle.

2. Cleaning and Transportation: It can replace the flywheel for bicycle repair or chain cleaning. When removing the wheel for cleaning, storage or transport, insert it into the notch on the rear right.

3. High Compatibility: Quick release lever allows for quick installation and removal. Fits all 8mm derailleurs and chains, suitable for frames with quick release device and 12mm thru shaft.

Specifications:

Material: plastic, aluminum alloy and stainless steel

Weight: Approx. 24g/71.5g

Size: as shown

Applicable: to all derailleurs

Packing List:

1*Chain Holder

【Avoid Scratching Frame】: It keeps the chain tensioned and away from the frame and paintwork. Used to stop your chain from getting during transportation or when cleaning your chain, avoids and keeps the frame from scratching.
【Important Tool】: Float along an axle. Replaces the rear wheel on a bicycle for cleaning, transport and maintenance, fix the chain in a suitable position. This is an important tool for cleaning the chain or diagnosing certain derailleur problems.
【High Compatibility】: Works with all derailleur and 8mm chain. Compatible with quick-release and 12mm thru axle bike frames.
【Convenient and Flexible】: It allows the bike to be shifted with the wheel removed, and the derailleur can be moved.
【Easy to Use】: Simply remove the rear wheel off the bike. Clamp the chain keeper or dummy hub on the dropout. Keeps chain out of the way when transporting or wrenching on your bike.