This is an option for Hyperpro's dampers - cannot be ordered without ordering a damper!

All our Hyperpro shock absorbers are delivered set up for a driver weight of between 90-100kg. Of course, this does not suit everyone, so there is the option to have your shock absorber custom built with a spring that suits you. When choosing springs, there are several things to consider.

1. What percentage of your driving is done with passengers?
2. What percentage of your driving is done with luggage?
3. What percentage of your driving is done with passengers and luggage?
4. What percentage of your driving is done solo?

The sum of these must give 100% If you ride up to 70% of your rides solo, we recommend that you do not compensate for this on the spring. However, if you always have the cone on the back, it makes sense to get a stiffer spring that covers the total load on your motorcycle. It is the case that a spring is always a compromise and even if you have spring preload that you can work with, it is not enough to compensate 100% for a passenger. But since the spring on your new Hyperpro shock is much stronger than on your original shock, the bike will work better even with the standard spring on your new Hyperpro. In addition, it is progressive so it gets harder the more it is loaded. Here at Pitboxen, we believe that you always "challenge" the bike and your own abilities a little more when riding solo than when riding with a passenger, which is why it is also more important that the bike is correctly tuned for the driver than for the combination of driver and passenger. Unless more than half of the rides are done with a passenger. It may all sound a bit cryptic, but in essence it is simple. If you ride up to 70% of your rides solo, we only base our decision on your own weight + equipment. If you ride more than 50% of your rides with a passenger, we can compensate with a slightly stiffer spring and would recommend hydraulic preload adjustment as an option. If you ride all your rides with a passenger, we base our decision on the total weight of the bike. It is important to understand that you cannot create a solution that fits 100% of all scenarios. But we promise to do our best When ordering this option - it is important that you note your weight + equipment under comments.