![Amazon.com : GUARDIAN Bike Company Ethos Safer Patented SureStop Brake System 20" Kids Bike, Aqua/Pink : Sports & Outdoors Amazon.com : GUARDIAN Bike Company Ethos Safer Patented SureStop Brake System 20" Kids Bike, Aqua/Pink : Sports & Outdoors](https://m.media-amazon.com/images/S/aplus-media-library-service-media/f6ea4d41-8e9d-47f6-80c2-210e086a82e7.__CR0,0,300,300_PT0_SX300_V1___.png)
Amazon.com : GUARDIAN Bike Company Ethos Safer Patented SureStop Brake System 20" Kids Bike, Aqua/Pink : Sports & Outdoors
![Amazon.com : GUARDIAN Bike Company Ethos Safer Patented SureStop Brake System 20" Kids Bike, Aqua/Pink : Sports & Outdoors Amazon.com : GUARDIAN Bike Company Ethos Safer Patented SureStop Brake System 20" Kids Bike, Aqua/Pink : Sports & Outdoors](https://m.media-amazon.com/images/I/71jxliEq5BL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : GUARDIAN Bike Company Ethos Safer Patented SureStop Brake System 20" Kids Bike, Aqua/Pink : Sports & Outdoors
![Guardian Bicycle Co. of Irvine to launch new braking system on children's bikes – Orange County Register Guardian Bicycle Co. of Irvine to launch new braking system on children's bikes – Orange County Register](https://www.ocregister.com/wp-content/uploads/migration/nso/nso93h-b88475074z.120150806103835000g0gb8i6g.10.jpg?w=978)
Guardian Bicycle Co. of Irvine to launch new braking system on children's bikes – Orange County Register
![Amazon.com : GUARDIAN Bike Company Ethos Safer Patented SureStop Brake System 20" Kids Bike, Aqua/Pink : Sports & Outdoors Amazon.com : GUARDIAN Bike Company Ethos Safer Patented SureStop Brake System 20" Kids Bike, Aqua/Pink : Sports & Outdoors](https://m.media-amazon.com/images/I/71qgeLPLIyL._AC_UF1000,1000_QL80_.jpg)