What is Quick Chain Connector?

[Click here] for a video of an example of use

 

A2017 duralumin connector with anodized aluminum surface treatment

A special bicycle tool that allows you to install a chain in just 20 seconds.

Patented by the Patent Office.

[The concept is quick, easy, and reliable. ]

By setting a unique connection method, the work speed is dramatically increased, and anyone can work easily and reliably.

[Click here] for a video of the setup method

[Developed by a mechanic with over 20 years of career]

Our CEO, who has over 20 years of experience as a cycle race mechanic, has developed this product through trial and error, making full use of the experience he has cultivated in the field.

Until now, when I tried to connect a chain, my hands were sticky with oil. The chain bends in an unexpected direction and cannot pass through the derailleur properly. At the very end of connecting the chain, the spring tension of the derailleur slips your hand, and the master link flies away and gets lost... Quick Chain Connector/ QCC is a product that can solve all these problems.

* Only the KMC missing link is recommended to be installed in the opposite direction to the other two manufacturers, so the left is the front and the right is the back. You can see the installation method in the video. KMC [click here] Shimano & SRAM [click here]

* The SRAM Power Lock has an arc-shaped connection pin hole, so connect it slightly diagonally.

The SRAM flat top has a lot of volume and is bulkier than a normal chain. A Shimano chain can hold up to 138 links.

Please remove the top cover when connecting the chain. Spikes can be used by sticking them into the soil.

Equipped with a chain outflow prevention mechanism that prevents the chain from flowing out due to its weight when the chain is pulled out.

The neodymium magnet used in the connector is extremely strong and dangerous.

Keep out of reach of children. Accidental ingestion of neodymium magnets may lead to life-threatening accidents. If it stays in the body, you may need an open surgery. If swallowed, please consult a doctor immediately. Do not use if you have an implanted medical electronic device such as a cardiac pacemaker. Also, please keep away from the device as it may cause malfunction of the device. Please be careful when handling the product as it may pinch the skin due to the attractive force of the magnet and cause injury.

Keep neodymium magnets away from smartphones, PCs and other electronic devices, magnetic cards, etc. Doing so may cause malfunction.

Precautions when using the product

It takes practice to use the quick chain connector, so we do not guarantee chain connection in 20 seconds.

 

The connector and neodymium magnet are fixed with strong double-sided tape, but due to the strong magnetic force, it may come off. Be careful not to lose or damage the peeled neodymium magnet, and immediately fix it with the included special tape.

Since the hard case is made of resin, it may warp and deform, so please avoid using it under direct sunlight for a long time or in a high temperature place. The coloring of the hard case is dyed, so the dyed surface may discolor due to friction due to use. Since the front and back panels of the hard case are made of PET resin, there is a possibility of discoloration deformation, cloudiness, cracks, etc. due to the influence of ultraviolet rays and heat.

Please note that we cannot accept returns or refunds due to the symptoms of the above precautions or due to feeling of use.

Product warranty

Only the A2017 duralumin connector body is guaranteed to be replaced with a new one if it breaks or bends due to normal use in line with the above precautions. The warranty period shall be one year from the date of product shipment. If a problem occurs, please contact us from [Inquiries] and we will check the current situation. If it is confirmed that the product is covered by the warranty, we will send it to our company by cash on delivery and exchange it for a new product. Since we will send the product to the customer's house by cash on delivery, the customer is responsible for the return shipping fee.