The Tifosi Rail Interchangeable Clarion Lens Sunglasses takes the need for ventilation in cycling glasses and combines it with an oversized rimless design that offers increased coverage. It's frame is lightweight for all-day comfort and the shatterproof lenses ensure long-term use. Rail’s rimless shield frame keeps eyes protected from debris while still offering maximum airflow, whether you’re pedaling the blacktop or trailing under the pines.Tifosi Rail Interchangeable Clarion Lens Sunglasses FeaturesLight & Durable Grilamid TR-90Clarion Green / AC Red / Clear – Shatterproof polycarbonate interchange lenses for bright and low light scenariosRimless shield, fully adjustable nose & ear pads, hydrophilic rubber ear and nose pads that increase grip the more you sweatLarge-XL | Weight:32GIncluded:Zippered Hardshell Case & Microfiber Cleaning Bag More info