The Donut motorbike phone holder is the advanced metal version of its equivalent Handle 90452. Compatible with the entire Optiline range of holders and accessories with the patented Duolock quick-release coupling system.
The ring seal system has been improved compared to Handle by being made entirely of high-strength die-cast metal. At the same time, the size has been reduced by decreasing the thickness of the ring, allowing it to be used in smaller spaces.
The ring seal system covers a range of handlebar sizes from 22 to 32 mm for motorbikes. The supplied seal ensures a better grip and prevents scratches on the handlebar surface.
The rubberized ball can absorb some of the low frequency vibrations that come from the engine or road (bumps, holes, porphyry) and are transmitted to the handlebars. With less vibrations that propagate to the cell phone port, there is less risk of damaging the components present in the latest generation of mobile phones.
The sphere allows the phone holder to be fully adjustable, allowing its use and display both in vertical and horizontal. The ring allows to lock the head once the optimal angle has been found.