Pole Climbers with 1-1/2-Inch Gaffs, 8 x 8-Inch (20.3 x 20.3 cm) cushioned, high-grade leather climber pads for maximum comfort. Neoprene-impregnated nylon climber straps for long-lasting life. Secure sleeve and leg iron connection. Two slotted hex-head bolts with lock washers and barrel-type nuts join the steel sleeve and leg iron together. Steel split ring secures ankle strap in place and allows for quick replacement. 4-7/16-Inch (11.3 cm) wide stirrup provides greater foot support. Contoured leg irons help position gaffs securely and comfortably.