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What to do when the chain comes off (falls)

Introduction

If you are riding a bicycle and the chain comes off (falls off), do not force the bicycle to continue pedaling, check behind you and stop on the spot.

preparation

  1. Park your bike in an open area (such as a park or the edge of a bike path).

  2. Remove rubber gloves from the saddlebag and put them on.

*Please be careful not to get your fingers or hands caught between the chain and gear.

*It is easier to work on your bicycle if you lean it against a nearby bench or fence. If there is no place to lean the bike around, turn the bike upside down so that the saddle and handlebars are on the ground.

​2. チェーンがクランク(前のギア)の内側に落ちてしまった時

chain1.png

This is what to do when the chain falls inside the crank as shown in the photo above.

2. Push the two small gears (pulleys) attached under the rear gear forward.

chain2.png
chain2_1 (1).png

1. Set the front gear to the innermost position.

chain3.png

4. While pushing it in, grab the chain with one hand and hook it to the innermost gear.

chain4.png

Keep the hand holding the pulley pressed in!

*You do not have to hook the entire chain onto the crank; you can easily insert it by hooking about 1/4 of it onto the crank and slowly turning the pedals.

​3. チェーンがクランク(前のギア)の外側に落ちてしまった時

chain5.png

This is what to do when the chain falls inside the crank as shown in the photo above.

2. Push the two small gears (pulleys) attached under the rear gear forward.

chain2.png
chain2_1 (1).png

1. Set the front gear to the innermost position.

chain6.png

4. While pushing it in, grab the chain with one hand and hook it to the innermost gear.

chain7.png

Keep the hand holding the pulley pressed in!

*You do not have to hook the entire chain onto the crank; you can easily insert it by hooking about 1/4 of it onto the crank and slowly turning the pedals.

​4. ​​チェーンの変速を確認する方法

This is what to do when the chain falls inside the crank as shown in the photo above.

2. Push the two small gears (pulleys) attached under the rear gear forward.

chain8 (1).png
chain2_1 (1).png

2. Push the two small gears (pulleys) attached under the rear gear forward.

1. Set the front gear to the innermost position.

確認3_edited.jpg

If it doesn't fix

If the above method does not fix the problem, please contact RIDEAWAY Nakanojima Home (090-8011-0031).
*In some cases, staff may visit the site.

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