The Topeak BabySeat II with MTX 2.0 Rack for 29"" disc brake bikes provides a secure and comfortable riding experience for your child. The wrap-around seat structure creates a virtual cocoon of protection, featuring an updated shoulder harness with multiple height adjustments and an innovative suspension system that cushions bumps and jolts. The integrated roll bar offers extra head protection and doubles as a carrying handle. Adjustable footrests and straps keep small feet away from spinning wheels. The included heavy-duty rack features an innovative BabySeat™ II attachment that requires no tools to attach and remove the seat. Once the seat is removed, the exposed QuickTrack® system is compatible with all Topeak MTX TrunkBags, MTX rear baskets, and MTX 2.0 TrunkBags.