Ronstan Ball Bearing Orbit Blocks Series 30 Single Slotted Head Post Swivel Shackle Head Becket Option oj Special 100:1 windings

Special 100:1 windings

Throttle Shifter suit side mount applications

Adapter is 4-1/4" in Diameter and 1" Tall

Folds down flat for storage

Ronstan Ball Bearing Orbit Blocks Series 30 Single Slotted Head Post Swivel Shackle Head Becket Option oj Special 100:1 windingsLightweight Highest working load in its class Secure, versatile attachment Low profile and compact Ultra low profile thru sheave becket Low friction 2 stage ball bearing system provides consistent performance over the full working load range. SP versions feature a Nylatron sheave suitable for both rope and wire Ball Bearing Orbit Blocks boast the highest strength to weight ratio available. This is achieved through all composite reinforced polymer