CAMSO Hacksaw Snowmobile Trail Track, 2.52 Pitch, 121 x 1.00, 15" Wide The Hacksaw features a crescent lug design with recessed tips and cutting edges for good forward and lateral bite on hard-packed groomed trails Rigid lugs offer excellent durability and longevity for many miles of use Narrow lug base means less rolling resistance for maximum top speed 1 inch lug height for low rolling resistance that improves fuel economy 121 inches in length by 15 inches wide The lug or tread height is 1.00 inches Weight is approximately 34 pounds Clips: Fully Clipped Windows: All Open Pitch: 2.52? Ply: 2 ply