The 145' Dual Race Adjustable Glider B Set is an essential component for optimizing the performance and alignment of automatic pool cover systems. Designed for medium to large pools, this set ensures smooth, reliable operation and extends the life of the system by reducing wear. The dual-race gliders improve the stability and precision of the pool cover as it moves along the tracks, preventing misalignment and unnecessary strain on the system. With a 145’ rope length, this set is perfect for larger pool setups, and its high-quality materials ensure durability in outdoor environments.