Smartphone Holder Opti Tube 17-20,5mm for steering column

Smartphone Holder Opti Tube 17-20,5mm for steering column. Holder for Smartphone Lampa Opti Tube for mounting on steering column.

Fits on steering columns with a diameter of 17 mm and 20.5 mm and allows both vertical and horizontal use and display of the phone.

Ideal for motorcycles or scooters with matching steering head nut.

Note: To use this mount, you need a Lampa Opti-Line case or adapter that fits your smartphone.