Frequently asked questions
Where do you get the inner tubes from?
We collect them at the local bicycle repair shops.
How long are you doing this?
I started the KREJCI Collection in 2001, since then I renew it regularly.
What happens to unused inner tubes in the Netherlands?
They get burned in Dutch incinerators.
Where can I buy your products?
Please find your local store via the store locator or visit our online
store.
Do you deliver everywhere in the world?
Yes, we do.