B Green is the registered trademark of Batuudijuss OÜ that unites four people that appreciate a greener way of thinking- Mairi, Ursula, Kaupo and Jaanus.  

We're located 13 km from Tallinn in Muraste Village, Harku Parish, Harjumaa.

The product name – bigriiner - has been derived from the B Green brand name. Bigriiner is our novel and eco-friendly vehicle which is both a bicycle and a pushchair as well as a shopping buddy with its own shopping basket. Three words to describe bigriiner: safe, convenient and easy. Find out more about the bigriiner here.

We have the utmost confidence in our product and will do anything to ensure our clients are 100% satisfied with both our service and product.


We're happy to answer your questions whether they are related to the technical aspects of the bigriiner, order information or other topics.

We believe you will be satisfied with our product and service as a result of great teamwork.

Wishing you many enjoyable moments when using bigriiner.