Are you also looking for an extra mounting part for your waterproof bike holder from R2B? With an extra handlebar mount you can use your bike holder on any bike, without having to change the mounting part from bike to bike! It can also always happen that you accidentally lost the mounting part. Did this happen to you? No problem. You can now easily re-order the mount! This handlebar mount is suitable for the phone holder model "Leiden".

NB: Model "Leiden" is supplied as standard with one mounting part. This article is therefore an extra mounting part!