Rage PowersportsGuardian 3-Channel Modular Rubber Cable Ramp (Left-Turn Section)

These are excellent, commercial grade cable ramps. While extremely heavy, they are very secure and provide tons of space for trussing cables through traffic areas. I use these for professional audio production (concerts, outdoor theatre, etc.) and they have been serving me well for the past 6 months. The high-visibility coloring of these units is also an excellent safety feature.