UNO Electronic Gravel INspider Groupset

The ROTOR UNO Electronic Gravel INspider Groupset is designed for cyclists who want to analyze their performance with precise data on a drivetrain of extreme reliability and stiffness. It combines the excellent weight/resistance balance of the Aldhu aluminum crank arms with the precise data measurement of the INspider power meter.

The heart of the drivetrain is the UNO Electronic wireless shifting Group. With an ultra-fast response of only 150 ms per shift, backed by a 600 mAh battery with class-leading autonomy and complete flexibility to combine it with the components you prefer thanks to its modularity.

The INspider® power meter is fully integrated into the spider and protected against the elements with IP67 certification. The INspider provides biaxial power measurement (both legs), and its precision allows you to analyze and optimize pedaling intensity even on the most technical sections.

The ALDHU Aluminum crank arms guarantee outstanding torsional stiffness and unique resistance thanks to their 7075 T6 aluminum. This robustness not only offers loss-free power transfer but also ensures the reliability of the crank arms against impacts and intensive use, ideal for those who do not want to worry about carbon maintenance on rough terrain.

The Direct Mount 1X chainrings simplify the set, and together with the INspider, they offer you the perfect tool to analyze the effectiveness of your pedal stroke if you choose to mount oval chainrings. This is the smartest option for the Gravel cyclist who prioritizes robustness and needs maximum precision in performance analysis.