The jacket features a detachable floating Polyhedral Hybrid Technology chest protector, an adaptive viscoelastic back protector, and contoured bio-foam rib guards with a race-proven stretchable mesh base layer to ensure superb freedom of movement while offering superior upper body protection The easy-on-off design of the detachable chest and back protectors, in combination with the base layer's central zip enhances the practicality of this jacket, while ensuring the young rider is fully protected The jacket incorporates Nucleon Flex Plus shoulder and elbow protectors The sleeves are low profile, compact, and vented to maximize comfort under the jersey, and feature a cool graphic for those that choose to wear it alone in warmer temperatures The Youth Bionic Tech is a comfortable and protective jacket thanks to its low profile, ultra-lightweight, and highly ventilated design