An Oslo e-bike tour on TurB2C is a self-guided day: you rent the bike for up to seven hours and decide the route, the stops and the pace yourself. There is no guide riding in front of you, so the plan below is a suggestion built around well-known places in the city.
The rental comes with a fully charged e-bike in good condition, a helmet, side bags, a separate bag for your phone and small items, and an emergency repair kit for the group. Read the day in order, from collecting the bike to the ride back, and adjust it to the weather.
Start by checking the pickup details in your booking confirmation, because the tour listing does not name a meeting point. Adjust the helmet, test the motor assist on a flat stretch, and put the heavier items in the side bags so the bike stays balanced. The phone bag is for navigation and photos. The repair kit is one per group, so agree who carries it before you leave.
The first stop is easy to reach from the centre. The Oslo Opera House sits right on the fjord in Bjørvika, and its sloping white roof is open to walk on. Leave the bike at the side and climb up for the view over the water. From there you can follow the waterfront west towards the Akershus Fortress and Aker Brygge, which is flat riding where the motor assist is barely needed.
Frogner Park is a good place to lock in a long pause. The Vigeland Sculpture Park holds more than 200 sculptures by Gustav Vigeland, and the paths are wide enough to walk the bike through when it is busy. The way up from the city is where an e-bike pays off, because Oslo climbs steadily away from the fjord. Eat something on the grass and let the battery rest while you do.
Plan the return so the bike is back inside the seven hours, and leave a margin for the last stretch. A relaxed option is to roll downhill to the fjord again and take the waterfront, which keeps the finish easy. Bygdøy with its maritime museums is a longer detour, so add it only if you started early. Check the weather before you go, as rain and wind change how far you will want to ride.