Bicycle chain of regular maintenance methods

Bicycle Accessories Regardless of the type of chain used, in order to maximize the life of the chain drive system, suggest some tips:
1, please try to avoid using the smallest gear with the smallest flywheel, or the largest gear with the largest flywheel and other extreme gear combinations.
2, when changing speed, pre-consider the road conditions (for example, when going uphill, speed change early to avoid changing gear, excessive power added to the chain.)
3, please try to keep the chain in the chain gear and flywheel between the verticality. (For example, do not use the smallest gear with the smallest flywheel, or the largest gear with the largest flywheel and other extreme gear.)
4, speed change, pre-consider the road conditions. (For example, when climbing uphill, if you upgrade the gear early to avoid changing gear, excessive force is added to the chain.)
5, before parking, please change to the smallest gear, so you can avoid static still need speed.