Designed to move with you, the BLUEPRINT RCH-0 Under Protector delivers lightweight, low-profile impact protection without sacrificing mobility or comfort. Built with breathable materials and RHEON™ armor technology, it provides certified protection while maintaining a flexible, under-jersey fit. From moto to bicycle to snow, it’s engineered for riders who want confidence without compromise.

Key Features

• Big Protection. Low Profile.: Youth RHEON™ chest armor delivers CE Level 1 impact protection in a lightweight, low-profile design made for flexible coverage and natural movement.
• Rheon™ Protection In Motion: RHEON™ back armor provides CE Level 1 impact protection while maintaining the flexibility and mobility needed for active riding.
• Built To Breathe: A lightweight mesh chassis, spacer-mesh comfort zones, and moisture-wicking materials promote airflow and help reduce heat buildup during extended rides.
• Dial In Your Fit: The G-Hook closure, four adjustment loops, elastic slider, and adjustable waist straps provide a precise, secure fit without restricting movement.