Fast and easy loading, the Black Diamond Super 8 belay/rappel device uses a unique design that eliminates excess material by thinning out the non-rope bearing areas. . . . . . Modern 8 design for smooth handling. . Ideal for the retro climber or Search and Rescue professional. . Works well with double 8.1 mm ropes up to 11 mm single lines. . Weight: 87 g. . Strength: 15 kN. . Imported. . 793661287797 28836900006 BD620072BLAKALL1