Trek releases new RSL Knit shoes with patented technology that has been Trek RSL Knit 39 Black Gold Cycling Shoe Trek RSL Knit Road Cycling Shoe: A material advantage YouTube Review: Trek RSL Knit Road Cycling Shoes road.cc. Experience the perfect blend of performance and comfort with the Trek RSL Knit Road Cycling Shoe. Designed for serious cyclists, this shoe offers a premium fit and advanced features to enhance your cycling experience. Forward thinking engineered knit design for exceptional comfort and breathability. Engineered performance knit provides a sock like fit that adapts to your foot. METNET relief zones help alleviate common foot discomfort during long rides. Updated Trek Pro Last ensures a wider performance fit for enhanced comfort. Dual Li2 BOA dials allow for precise micro adjustability on the go. 100% OCLV Carbon plate delivers superior power transfer for optimal efficiency. Internal heel cup and no slip heel lining enhance stability and performance. How to use Ideal for: Perfect for competitive cyclists seeking a high performance shoe that combines comfort with advanced technology. Ideal for both training rides and races, these shoes will help you maximize your cycling potential. Details: Available in size 39, the Trek RSL Knit Cycling Shoe is designed to meet the needs of serious cyclists looking for a premium footwear option.