Ion 50 Metro Set Sets:Front and Rear Set Double locking alloy rings fixing

Double locking alloy rings fixing the special tacky rubber compound

Race Mode with ultra-fast power data updates

Power Cranks are easy to use

4L capacity

XL Shimano CUES U3030

Ion 50 Metro Set Sets:Front and Rear Set Double locking alloy rings fixingA versatile USB rechargeable bike light set designed to help riders stand out after dark. Simple bike lights for after dark The Ion 50 R Flare R Metro Bike Light Set is a simple USB rechargeable front and rear cycling light set that can help you be seen after dark. The versatile design and included bike mount make for easy, tool free attachment to any bike. Remove the included mount to reveal a built in clip that securely attaches to a belt clip,