New Product 2013
Hightech and Individuality
Gruber Antrieb GmbH & Co KG introduces VIVAX – A REVOLUTIONRY CONCEPT
The focus was on improving the existing Gruber Assist. The result is a completely new product with sensational features. ....mehr
New brand – new booth: Gruber introduces vivax – the revolutionary concept
Both the actually motor-gear-combination Gruber Assist 3.15 and the next product-generation vivax assist were presented at Eurobike with its new cooperate design.
The new quieter/ sound-optimized … ....mehr
Test report Gruber Assist 3.15 in the model Steinbach Talsen
Who is the best?
Press conferenze - Eurobike
The worlds lightweight E-Bike! – At press conference Eurobike ....mehr
Sensational news – Gruber presents the worlds lightweight E-Bike
Sensational: An E-bike with less than 10 kg
GRUBER ASSIST 3.15 – THE NEW QUIETER SYSTEM
Spring is finally here and the bicycles are ready for the new season! ....mehr