Ronstan Series 20 Ball Bearing Orbit Block™ with Webbing Attachment Option RF21107 whipping twine High load capacity

High load capacity

3D BODY MAPPED PANELS FOR THE MOST COMFORTABLE FORM FITTING FIT POSSIBLE

Manufactured to an ergonomic

The Optimist deck collar is made of Delrin to create minimal friction between the sleeve and the collar

Ball bearing hand grips

Ronstan Series 20 Ball Bearing Orbit Block™ with Webbing Attachment Option RF21107 whipping twine High load capacitySERIES 20 BALL BEARING RF21107 FEATURES Low friction Consistent performance 2 Stage ball bearing system Suits up to 10mm (3 8") webbing or RF9003 07 Dyneema link Hollow hub for becket take off Sheave 20 mm Max. Rope 5 mm Max. Cable mm Pin mm M. W. L. 200 kg B. L. 400 kg Weight 14 g