Description
Ronstan Orbit Block Series 30 Ball Bearing Single
This block is used in some of the ILCA outhaul and ILCA Kicker set ups to help increase the number of purchases from 6:1 to 8:1. Drop us a line on 01324 861 756 for more info.
- Lightweight
- Highest working load in its class
- Secure, versatile attachment
- 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
- Accepts RF1850S shackle in both orientations to create a conventional loop top block
