This is the smallest and lightest Ronstan ball bearing block available. A Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction. This pivoting lead block features a 4-point fastening for load distribution and low profile. Can be mounted without disassembly. Great for dinghy control lines, vangs, cunninghams, and tweakers.
- BB sheaves: UV stabilised acetal
- Ball bearings: Stainless steel
- Cheeks: Grade 316 stainless steel
- M.W.L. - 260 lb
- B.L. - 770 lb
- Weight - 0.6 oz
