Now with better protection and more versatility than ever before, the Topeak BabySeat II Child Seat is the world's first baby carrier featuring an innovative suspension system to smooth out the ride. Exclusive spring shock absorbers help to cushion your baby from bumps and jolts. Wraparound seat body with integrated roll bar creates a virtual cocoon of safety and updated 6-point harness system fits securely. Padded locking safety bar gives little hands a place to grip and adjustable footrests with straps keep small feet away from spinning wheels. The included heavy-duty Topeak BabySeat II Disc Mount Rack has a unique slide-lock attachment system that requires no tools to attach or remove the seat from rack. Once the seat is positioned on the rack, the exposed QuickTrack system is compatible with all Topeak MTX TrunkBags and MTX Rear Baskets. Just slide, click and go! The BabySeat II complies with stringent European, CPSIA and Proposition 65 safety standards.