Russell s® Cycleflex Brake Hose Kits are designed for the discriminating rider who demands the utmost in performance. Engineered for ease of installation, Cycleflex hoses feature our precision double crimp technology ensuring precise alignment for a direct bolt-on fit. Available for most models, the rugged 308 stainless steel outer jacket adds that finished custom look to your bike and adds enhanced brake performance and reliability by eliminating hose expansion that may cause a spongy feel. D.O.T legal 571.106.