Frequently Asked Questions (FAQs)
1. Can you put normal forks on a downhill bike?
While it may be possible to put normal forks on a downhill bike, it is not recommended. Downhill bikes are designed to handle the robustness and increased stiffness of dual crown forks or double-crown forks. Normal forks may not provide the same level of durability and performance as the forks specifically designed for downhill bikes.
2. Why do downhill bikes have long forks?
Downhill bikes have long forks, typically dual crown forks, to allow for longer travel at the front and increased stiffness. The longer travel, usually around 203 mm or 8 inches, helps absorb impacts and maintain control on rough downhill terrains. However, this comes with the trade-off of increased weight and reduced turning radius.
3. Can I put a single crown fork on a downhill bike?
Yes, it is possible to put a single crown fork on a downhill bike. Over the years, enduro and downhill bikes have become more interchangeable, and there are now single crown forks available that can be used on downhill bikes. Some options include Rockshock's Zeb with 190mm of travel, Lyric with 180mm, and Fox's 38 with 180mm.
4. Is 140mm enough for downhill?
For many riders, a mid-travel trail bike with 120-140mm of travel is sufficient for downhill riding. These mid-travel bikes offer a good compromise between downhill performance and pedaling/climbing efficiency. They are often referred to as "quiver-killers" because they can handle a variety of terrain and riding styles.
5. Is 160mm travel enough for downhill?
The suitability of 160mm travel for downhill riding depends on the specific terrain and riding style. While it may be enough for some riders, it is generally recommended for riding in the mountains and tackling very difficult terrain at high speeds. Downhill bikes typically have longer travel forks to handle the demands of downhill racing and extreme riding.
6. Are upside down forks better?
Upside-down forks, also known as inverted forks, offer several advantages. They provide increased rigidity and stiffness to the front end of the bike, resulting in improved handling and feedback from the road. The attachment to the chassis is stronger due to the thicker outer diameter where they connect to the frame. Overall, upside-down forks offer better performance and handling during cornering, braking, and other demanding conditions.
7. Why are inverted forks better?
Inverted forks, or upside-down forks, are considered better for several reasons. They provide increased rigidity and stiffness to the front end of the bike, resulting in improved handling and feedback from the road. The attachment to the chassis is stronger due to the thicker outer diameter where they connect to the frame. This enhanced performance allows riders to have better control and stability when cornering or braking.
8. Are inverted forks worth it?
Upside-down forks, or inverted forks, offer a more rigid setup overall, which can handle extreme stress during hard steering, braking, and other strenuous conditions. While they may come with a higher price tag, the increased rigidity and performance make inverted forks worth considering for riders who prioritize optimal handling and control in demanding riding situations.
