Enhance your model railroad with this 10-pack of O27 Scale Tubular Curved Track. These curved tracks come fully assembled and are ready to go, making them a perfect addition for any hobbyist or collector. Made from pressed steel, these black tracks feature a three-rail system and a curved track form that adds an extra level of depth to any model railroad. The vintage 1950 Lionel tracks are compatible with DC power type and the analog control system. These tracks have a C-4 fair grading and weigh 2 lbs. Each unit in the 10-pack has a length of 10.5". Add these timeless tracks to your collection and take your model railroad to the next level.