Specifications:--- Color: RCK600 Black Housing Construction: Aluminum Links with Slick-Lube Liner Outside Diameter: 5.0mm Housing Length: 1950mm maximum (additional links and liners available separately to extend length) Cable Construction: STS-EL Compatibility: SRAM®/Shimano® Road and Mountain Cable Length: 2300mm Aluminum, Lightweight, Lubricated:-- An alternative to traditional compression less  housing, this system is made of nesting alloy pieces that protect the liner. Although this housing is typically more expensive, it has several advantages including increased flexibility, reduced weight and increased durability. Both shift and brake housings use identical Slick-Lube liners and interconnecting alloy pieces. Polished Ultra-Slick Stainless Steel:-- These ultra-slick stainless cables deliver the ultimate low-friction performance. Rather than using a coating, the Elite Ultra-Slick cables are polished to an even higher level than our Pro Slick cables. Compatible with any housing and lubricant, these Elite level cables deliver incredibly accurate, smooth performance. Please visit our website at http://www.ecomtb.com.my OR https://shopee.com.my/eco_mtb ** There is 1-3cm errors due to manual measurement. Please kindly understand. ** Actual product colour may slightly vary due to photographic lighting sources or your monitor settings. ** WE DO NOT DO COD ** ONLINE ONLY ** We support original products only. ** PRICE INDICATED IS ALREADY BEST PRICE, EXCLUDE COURIER