Contact Us


Mail & Billing
Fallbrook Technologies Inc.
505 Cypress Creek Road, Suite L
Cedar Park, TX 78613 USA
Phone: +1 512 519.5300
Fax: +1 512 519.5287

Shipping & Receiving
Fallbrook Technologies Inc.
2620 Brushy Creek Loop, Building C
Cedar Park, TX 78613 USA

Map (Fallbrook icon indicates our Shipping and Receiveing location in Cedar Park.)

Please note that some navigation systems and online maps are currently not displaying Fallbrook's Shipping & Receiving  location correctly. Click on the link below to see a close up of how to access  Fallbrook shipping and receiving  from Cypress Creek Road or Brushy Creek Road (you must take the southbound 183A toll road entrance from Cypress Creek Road -- but instead of passing through the toll booth, continue in the farthest right-hand [non-toll] lane and cross under the 183 toll road): Close Up of How to Access 2620 Brushy Creek Loop 

Business Development Inquiries: 
If you have questions about the NuVinci technology or would like to discuss licensing it for your application or project, please contact us through this form

Academic Requests (Schools/Universities): 
We unfortunately have a limited capacity to support requests related to academic projects. If you would like to submit your project for consideration, please contact us through this form.

Media Relations: 
NuVinci Cycling Division:



enviolo Customer Sales and Support

Support (Bicycle Products):
Our top goal, of course, is to provide you with a smooth cycling experience with your NuVinci Optimized bike. Your local dealer can usually help you quickly and more directly. If this is not the case, please don't hesitate to contact us via or through our Help Center:

Sales, Support, and Service
Popovstraat 12 
8013 RK Zwolle
The Netherlands

Email (all countries):       

Telephone: +31 38 7200 711
enviolo USA
Fallbrook Technologies Inc.
505 Cypress Creek Road, Suite L
Cedar Park, Texas 78613 USA

Telephone: +1 888-NuVinci (688-4624) (Toll free within the USA)
Fax: +1 (512) 267-0159
Sales Contact for Manufacturers:
We are looking for bicycle manufacturers who want to create visionary new models and cycling experiences using the revolutionary NuVinci technology. Please don't hesitate to contact us if you are interested.
Telephone: +31 38 7200 710
enviolo USA
Telephone: +1 888-NuVinci (688-4624) (Toll free within the USA)
Fax: +1 (512) 267-0159
Sales Contact for Dealers:
Dealers from the United States can order NuVinci Optimized products and spare parts from our wholesalers J&B Importers and QBP - Quality Bicycle Products. Dealers outide the USA can directly contact enviolo in the Netherlands.
QBP - Central
6400 W. 105th Street 
Bloomington, MN 55438
Telephone: +1 (952) 941 9391 
J&B Importers Inc.
11925 SW 128th Street
Miami, FL 33186
Telephone:  +1 (305) 238 1866 


For any inquiries related to the Dynasys™ APU:

Please note that the Dynasys APU product is now owned by Tridako Energy Systems, LLC. Please visit