Lightweight and compact pulley with moving side parts and attachment eyelet for two snap hooks. Has the same features as the model Tethys, but is on full extension ball bearing to ensure a higher efficiency during intensive use and high speeds. Fit for your yielding of haulbag What The Rock Wall and self rescue manoeuvres (Glacier columns) by using the possibilities with Selbstblockierendem knots installation on both sides. Details: – Inner diameter 28 mm – Maximum load 2 kN x 2 = 4 kN – Movable side panels – Twist selbstschmierenden slide bearing, efficiency: 80% – Lightweight and compact with hard cover and made of aluminum alloy material – Axle are made of stainless steel – Large Eyelet for two snap – can be use with Selbstblockierendem knots – for ropes up to diameter: 13 mm – Breaking load 24 kN – Standards: EN 12278 & UIAA 127 climbing accessories Type: rope pulley Weight: 90 g Material: Aluminium