Ronstan S15 BB Exit Block

Description

A lightweight yet strong exit block with one 15mm sheave, single piece stainless steel housing, and two fastener holes.

Featuring a formed single piece housing for maximum strength and minimal rope wear.

The smallest and lightest ball bearing blocks available, Series 15 Ball Bearing Blocks feature stainless steel ball bearings in a 15mm sheave. Popular choices for dinghy control lines, vangs, cunninghams, or tweakers. A variety of configurations creates many opportunities for applications.

Features:

• Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction
• Features a flush rivet to minimise cutout and facilitate installation