Prices of the bike rentals on Sado Island?

Hi everyone!

I've been searching around the site for awhile now and can't seem to come up with an answer. I'm planning a day trip to Sado Island in April and am wondering if anyone has prices for the regular and battery-powered bike rentals?

We will be arriving at Ryotsu. I know you can get bike rentals in the area, but no prices. Has anyone done it? Can you help?

Thanks!

Some references on bike rental in Sado Island:
http://www.visitsado.com/en/05plan/02travel/index.shtml
http://www.mijintl.com/frame.html (click "Bike, Car & MC Rentals" on the left-hand column)
http://www.e-sadonet.tv/~roserent/

For detail price information try making enquiry through the following email addresses:
info@visitsado.com
mijintl@aol.com
roserent@e-sadonet.tv

Here's one company in Ryotsu. They charge 500 yen/2 hrs or 2000 yen per day for an electric assist bicycle.

http://www.ryotsu.sado.jp/kankou/page-ecocyari.php

Thanks for the quick replies. :)

I'm excited to try the battery powered bikes to get around the island. Sounds fun!