Tethys Pro is a compact, high-efficiency pulley that effortlessly attaches to ropes and can be carried on a harness. It boasts rotating side plates and a spacious attachment point suitable for two carabiners. While mirroring the design of the Tethys, the Tethys Pro distinguishes itself with sealed ball bearings, ensuring heightened efficiency and the ability to withstand high-speed, intensive use. Prusik knots can be added on either side, with aramid cord recommended, making it an excellent choice for setting up a haul system on a route or handling crevasse rescues.

• Rotating side plates
• Sealed ball bearings for high efficiency (92%)
  
• Super-compact with aluminum alloy body and sheave, stainless steel axle
  
• Prusik-minding
  
• For ropes up to 13 mm

Weight	90 g
Min. rope diameter
Max. rope diameter	13 mm
Sheave type	aluminum alloy
Sheave diameter	25 mm
Efficiency	92 %
Working load	6 kN
Breaking strength	25 kN
Warranty