Following the Covid crisis, Viking Biking is no longer offering mountain bike rentals. We recommend you contact one of our partners located by the Oslo forest ("Nordmarka"):

 

Electric mountain bikes -- Offroad Ebike Adventures, offering both rentals and guided tours of the world's largest urban forest in Oslo. Extremely high quality full suspension e-bikes! Visit them at https://offroadebike.no/

Front suspension mountain bikes -- Ski & Guide, offering Scott mountain bikes with front suspension. Visit them at https://www.ski-guide.no/lang-EN

Gravel and road bikes -- Fara Cycling, offering their own brand of high-end bikes for both gravel and asphalt. They have limited demo bikes available sometimes. Visit them at https://faracycling.com/workshop