| The core of the bike on which the strength and design | | | | only flaw in them was they were too heavy and |
| depends is its frame. Professional and experienced | | | | sometimes it became difficult for the riders to ride it. |
| bikers always says that the durability and perfection of | | | | But still many manufacturers are assembling bikes with |
| the bike totally depends upon its frame. There are | | | | steel alloys but only for the beginners. |
| various sizes and kinds of frames and all of the | | | | Experts suggests that it is preferable to buy a bike |
| performance of the bike totally rely on them. | | | | assembled with the frame of steel alloy. Bikes with |
| From last couple of years mountain biking has become | | | | steel alloy frames are durable and easily repairable |
| a popular sport among teenagers and youngsters. | | | | even the biker can itself repair it. Famous |
| Usually those who loves adventure and exploring opts | | | | manufacturers of mountain bikes are Easton |
| mountain bikes to feel the nature and adventure | | | | Aluminum, Columbus, Alpha and they manufacture the |
| closely. Mountain biking is also included in the category | | | | frame of their bikes with steel and aluminum alloys. |
| of extreme sports. Due to its fame dozens of big | | | | Frames made with aluminum alloys are very flexible |
| companies are sponsoring and promoting this game | | | | and bear high pressures easily while riding on |
| world widely. | | | | mountains or rough surfaces. The price level of these |
| Usually these bikes are manufactured with different | | | | aluminum alloys is also very low because of the |
| materials in previous years these bikes were | | | | abundance of aluminum. Except these two important |
| manufactured with steel alloys. But with time and | | | | materials mostly bikes are also made with Kevlar and |
| advancement in technology many manufacturers start | | | | carbon fiber. These materials are light in weight but it is |
| using flexible and durable metals to assemble a bike. | | | | quite difficult to repair them. |
| Bikes made with steel alloys were very durable but | | | | |