Ultra-low 9” step-thru frame for easy access. The Boomerang is the most accessible electric bike ever. It makes riding fun and easy for more people with its ultra-low step-thru frame. The quick-release handlebar system helps you find the perfect fit The Boomerang is the most accessible electric bike ever. It makes riding fun and easy for more people with its ultra-low step-thru frame. The quick-release handlebar system helps you find the perfect fit, Ultra-low 9” step-thru frame for easy access.
