As the owner of Skymounti and with years of experience in the cycling business, it seemed like a nice challenge to go back to the roots of my life and bring (fun and functional) fan cycling products to the market.

It fits to the hand handlebars very easily and works like a spirit-level.

The bubble air floats in a highly viscous fluid within an acrylic glass body equipped with a meter scale up to +/- 21%.

The analogous display works precisely and without vibrations. 

Proven technology, low price, high performance.

Made in Germany.


Handlebar diameter31,8 mm
Weight26 g
Length60 mm
Width15 mm
Height50 mm
Measurement scale-21% to +21% Steepness
DisplayAcrylic glass (Plexi) with Magnifying effect
FillingSpecial non-toxic liquid with a very high viscosity
CaseImpact resistant Polystyrol