ISC Rigging Pulley X-Large 20mm Ascenders Shackle uses 4mm and 2mm

Shackle uses 4mm and 2mm Allen keys to ensure secure locking

Choose from Medium or Large Tooth

Weight (grams)200

Kong Futura Body Ascender

Weight 605 g

ISC Rigging Pulley X-Large 20mm Ascenders Shackle uses 4mm and 2mmTHE LOWDOWN Weighing in at considerably less than half a kg but with a big 70kN MBS, that makes for a strong and also light weight rigging pulley. TECH SPECS MBS : 70kN Rope Diameter : <20mm Weight : 0. 4kg Height : 15. 5 cm Width : 10. 5 cm TREEGEAR TAKEAWAY This is a very capable pulley, especially with the ability to take a 20mm rope. Can clearly be used for lowering applications, but we feel that it's capable of so much more. The ISC Large Rigging