Length is 170mm, height - 50 - 80mm, width - 51mm. Weight - 392 grams
Its made from steel 70 or 50CrVA.
Mass production will be manufactured in China, and custom versions we will make in Ukraine.
We have carried out a bench tests of the Rinsten Spring and it remained operable at the load of 400kg. That is why we are pretty confident in our product and can offer it to our customers of up to 150 kg (330 lbs) lifetime warranty.
There will be 3 colors: gold, silver and black. And every backer only on Kickstarter will get with “Kickstarter Edition” engraving. Pick yours!
You don't pay anything. If the project does not reach the target then no money is taken.
There is no limit on weight, height, age and skills or riders who can use Rinsten Spring. Anyone, who wants to be healthy and feel comfortable on a bike, can use it!
The angle is 8-10 degrees, but when you are riding, your saddle is at an accustomed angle, parallel to earth.
No, you already have all packed to set it up to your bike in 5 minutes ! What's more, suitable for any weight.
We do have a patent pending on design of the Rinsten Spring technology.
Great, please contact us at firstname.lastname@example.org.
No, only after the campaign has closed (and if it has been a success of course!) will any money be taken out of your account. (if you have money on your account).
Yes, we are able to ship internationally and working to make this process faster.
Sure, If you're not satisfied with your Rinsten Spring you can return it, no questions asked. You have 30 days to make it.
Don't see the answer to your question? Ask the project creator directly.