You will need
  • - a set of keys;
  • device for extracting circuit;
  • - screwdriver;
  • - pliers.
Instruction
1
Remove the chain from the sprockets of the Bicycle. To do this, flip it over, setting it on the handlebars and the saddle. Then loosen the rear wheel nuts holding it to the frame. Gently release the chain from the rear sprockets or rollers of the drive chain on a Multispeed bike and remove the rear wheel. Next, release the chain from the front sprocket. It will be fixed on the frame, so in order to remove it, will need a special device to squeeze the chain.
2
A similar device is sold in most shops that sell spare parts for bicycles. To disconnect the chain, mypressure one of the pins (pegs) of the sleeve. Select the segment chain designed for disassembly. It can be any segment that was not previously understood that will be seen by its condition because after each disassembly and Assembly this segment is slightly loses its strength and shaken.
3
Paste the chosen link in a device for pressing and fix a special knurled screw. This will allow secure the chain in the device. Link clip so that the pin (peg chain) was exactly opposite the axis of the clutch release device. Then simply rotate the release lever axis, which is fixed on the bolt, and it will squeeze the right pin. Be sure to monitor this process, so it is not squeezed out completely from the outer part of the link. If this happens, insert it back will be very difficult.
4
After push out the pin, the chain itself will break off the bike and do the necessary operations. Be sure to ensure that is not lost an extruded pin. If you need to shorten the chain, using the device for extracting the chain, remove the necessary number of links. In that case, if you want to increase its length, insert the links. Then collect the chain directly to the frame, insert the rear wheel into the slots, and a chain pull on the sprocket, and then tighten the wheel nuts. Scrolling through the pedal several times to confirm that the mechanism works without effort and does not create unnecessary noise.
5
There are variations of Bicycle chains, one link of which is a castle. In this case, in order to remove the chain from the bike, find a link. Using a screwdriver, pry off the lock plate, and remove it with pliers, and the chain will separate. But when choosing a new Bicycle chain must be aware that this option is less durable and reliable.