Ronstan Series 70 BB Orbit Block RF75101

Features

•  Ultra Lightweight
•  Low friction 2-stage Orbital ball bearing system
•  Highest working load in its class
•  Easily fitted and securely retained Dyneema Link head

Specifications

• Rope – to 12mm / 1/2″
• MWL – 700kg
• BL – 1400kg
• Weight – 128g