The Reason Why Everyone Is Talking About Double Running Buggy Right Now
Why Buy a Double Running Buggy?

Double-running strollers are the best option for running with your child. Traditional strollers are great for daily use. They are designed specifically for jogging and come with large wheels, air-filled tires, and often a front lockable wheel that can provide suspension.
For jogging on
sit and stand double stroller , models like the Mountain Buggy Duet or Out'n'About Nipper Sport Double V4 will do. Hardcore runners might like the double-running pushchairs such as the Thule Cheetah 2.
Safety
A double-running buggy has three or four wheels (like a normal pram) but they are often larger in size, and have the front wheel locking for added suspension and control. The handlebar will usually have a brake (similar to on bikes) so you can stop your buggy in a flash and all come with a wrist strap to ensure safety. There are also some that have a slightly reclined seat to give you more comfort while your kids are napping or eating. You should wait until your baby is at least nine-months-old before you go for an outing and only when they are at ease.