NewDoar CE Certified 25/28KN Tandem Double Speed Pulley-Black Climbing Harness [Spliceable sleeping bag]-Unique 2-way zippers

[Spliceable sleeping bag]-Unique 2-way zippers let you link two sleeping bags into a double sleeping bag—perfect for couples

Tension:4KN

2 hole attachments in both upper and lower side of ascender to let operator put to great use

at home can air dance

Length:12in(30cm)/24in(60cm)/48in(120cm)

NewDoar CE Certified 25/28KN Tandem Double Speed Pulley-Black Climbing Harness [Spliceable sleeping bag]-Unique 2-way zippers[Safty Guarantee] CE certification EN12278,CE 1019. ensures its security, zipline pulley you can trust. Adopted Stainless Steel Wheel shell and stainless steel ball bearing, this tandem double pulley is very lightweight and durable, making it portable for your outdoor adventure activities. [Strength] MBS: 25 KN(5511 lb)(2500kg); Dimensions: 4. 2inch(10. 7cm) * 3. 2inch(8. 3cm); Material: Stainless Steel. [Large Breaking Strength] Climbing zipline