Shopping security
RSTera - Linked Mainsheet - Ball Bearing Blocks.
These blocks were originally designed for the RSTera Mainsheet system. They are class-legal for the RSTera.
They can also be used in any other application.
Featuring ball-bearing sheaves for reduced friction.
Ships within 48 hours · Estimated delivery Jun 20 - Jun 25
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Top-Converting Item to Boost Your Average Order