Why Buy a Double Running Buggy?
Double-running buggy is the best choice for running with your child. Traditional strollers work well for daily use. They are specifically designed for jogging and feature large wheels, air-filled tyres, and usually an upper wheel that locks for additional suspension.
For occasional jogging, models like the Mountain Buggy Duet or Out'n'About Nipper Sport Double V4 will work. For those who are serious about running, they might prefer the double pushchairs for running, such as the Thule cheetah 2.
Safety
A double-running buggy has three or four wheels (like a normal pram) but they are typically larger, with the front wheel locking for more suspension and control. The handlebars will typically have a brake (similar as bikes) so you can stop your buggy quickly, and most come with a wrist strap to provide extra security. There are also some that have a slightly reclined seating to provide extra comfort when your children are having a nap or eating. Remember that twin pushchair from birth should be at minimum nine months old before you can begin running in a buggy and only if they're comfortable in it for extended periods of time.