Includes Newest Travel System With Fixed Chest Clip & Extra B-safe/elite 35 base. The 2017 B-AGILE & B-SAFE 35 Elite Travel System pairs the best protection with outstanding maneuverability, making it the safest of the Britax travel systems. The combination of incomparable safety of the B-Safe 35 Elite infant car seat and the lightweight maneuverability of the 2017 B-Agile 3 Stroller create the perfect way to maintain your on-the-go lifestyle. The B-Safe 35 Elite infant car seat features the Britax-exclusive Safe Cell Impact Protection system. This integrated system of safety components provides unmatched protection for your baby. These features include a steel frame for strength and a base that compresses to absorb energy during a collision. The extra layer of side impact protection and a deep shell work together to minimize side-to-side movement, resulting in maximum protection Lightweight, maneuverable and simple to fold, the Britax 2017 B-Agile 3 Stroller is easy to carry and navigate. The 3-wheel configuration with swivel front wheels gets you through any tight spots with ease. Quick one-hand fold makes storage effortless. The Click & Go System allows you to combine these two products to create a travel system perfect for busy parents and caregivers. Easily attach the infant car seat to the stroller with just a click, and transitions between car and stroller are fast and easy, allowing you the freedom to keep on moving.