SPA850-J20: Includes 60 ultra-bright white LEDs

Leather toe & heel

high impact ABS cups filled with sound absorbing foam and a padded comfort headband

5″ x 9″ ABD Pad (2)

Covered button front

Petzl MICRO TRAXION ultralight progress capture pulley, 91% efficiency Hi-Viz SPA850-J20: Includes 60 ultra-bright whiteUltra compact and lightweight Versatile: toothed cam with self cleaning slot optimizes performance under any conditions: frozen or dirty ropes may be used as simple pulley by locking the cam in the raised position Aluminum sheave mounted on sealed ball bearings for excellent efficiency Specifications Rope compatibility: 8 to 11 mm Sheave diameter: 25 mm Ball bearings: yes Efficiency: 91 % Maximum working load pulley: 2,5 x 2 = 5 kN Maximum working