Blocks - Lewmar

The Lewmar Delrin Balls Size 0 replace the ball bearings on your Lewmar Blocks. Bag of 100 replacement Delrin balls to suit Lewmar blocks. Please refer to the specification of each size for more details. Features High strength, Low...

Ideal for use with hand-held loads, Lewmar's control Blocks feature lightweight, performance load-bearing capacity. MRT(Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology...

The Lewmar 50mm Synchro Blocks are engineered for speed, efficiency, and superior handling. We use a combination of scientifically optimised block geometry, a Free-Spin bearing, and a self-aligning head to reduce friction and increase efficiency by up...

The Lewmar 30mm Single Block Max Line 8mm is ideal for use with hand-held loads. Lewmar’s Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls...

Ideal for use with hand-held loads, Lewmar’s Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre...

The Lewmar 30mm Double Block with Becket is ideal for use with hand-held loads on sailing craft. They are lightweight with high load-bearing capacity. MRT (Metal Replacement Technology) and stainless steel central race ball bearings provide a...

The Lewmar 30mm Double Block with Becket is ideal for use with hand-held loads on sailing craft. They are lightweight with high load-bearing capacity. MRT (Metal Replacement Technology) and stainless steel central race ball bearings provide a...

The Lewmar 40mm Cheek Block is ideal for use with hand-held loads. Lewmar’s Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight...

Years of design and manufacturing experience, coupled with collaboration with boat builders, designers, and sailors, have resulted in the Lewmar HTX Hardware Range. Drawing upon the design of the Racing Range, the HTX blocks are constructed simply from...

These Lewmar HTX single blocks are ideal for frequently adjusted, highly loaded systems using modern line technology and reduced line diameters. Drawing upon the design of the racing range, the HTX blocks are constructed simply from high-quality...