Inner tube busts on rear wheel

This is no easy task!
You will need to remove the rear wheel to access the wheel, tire, and inner tube
Unless you have a single speed rear axle, you will be needing to disconnect the multi-speed gearing, which you may not really enjoy.
God bless your efforts.

Yes. Be careful! Only remove the wheel's central nut, NOT the outer ring of nuts yet. Remove the tyre valve slowly and with care to empty the inner tube. Remove the wheel by tapping the rear of the wheel as necessary - be careful to remove the axle key and keep it safely to one side. Remove the remaining wheel nuts split the wheel and remove the tube from the tyre and wheel. Check the wheel inner surfaces for rough spots and clean. Insert the new tube and making sure that nothing is pinched reassemble the wheel inflate the tyre to the recommended pressure in stages gently bounce the wheel once or twice to help the tyre to seat properly. Inflate to just above the recommended pressure and release surplus air. Offer the wheel up to the axle with the wheel and axle key slots exactly opposite each other. Insert the "key" in the slot and gently hammer it home.

Voila, you have done it!

Don't replace the wheel, get it fixed. The spoke can be tightened and the rim tensioned and trued. The rim strip probably needs to be looked at for exposing the spoke ends to the tube.

Need to know what's wrong with the wheel? If it needs a new inner tube it's a 12.5 x 175-2.25 your local bike shop can get you one. This inner tube many strollers examples are the Quinny Buzz 3 and 4 (rear), Quinny Speedi SX (rear), Quinny Freestyle, Maxi Cosi Mura 3 and 4 (rear), Bugaboo, Phil and Teds E-type, X-Adventure, Joolz Bloom, Joolz ZZZ One, Joolz Day, Teutonia, Easywalker, Cossatto Mobi (rear), Baby Jogger City Classic Single (front and rear) and Double (rear) and many more.

You can buy tyres off ebay at about £9 each. inner tubes are very cheap on there as well. Check out local bike shop as they might be cheaper.

Hi it sounds like you have something stuck in th tyre itself that is punturing the new inner tube, take them out & feel inside the tyre if there is anything sharp there remove it. Then you can repair the tubes.

check your ball bearings .. they might be busted and need to be replaced... it's what keeps your rotor moving smoothly

hi there you need to remove the rear wheel an then remove tyre fom one side of the rim to be able to pull the inner tube out pretty much the same as you would with a bicycle tyre and wheel and either repair the hole if repairable or simply replace the inner tube and refit tyre and wheel hope this helps you

I just ordered new tyres and inner tubes from my local pram shop. 8.50 for tyres each and 5.50 for inner tubes. Pram centre in Glasgow. Also ordered a new front wheel for 29.

Try a bike store. This is a standard sized inner tube for kids' bikes (12"). I got mine at our local bike store for a lot less than Bugaboo charges.