Seasure PolarWave 40mm Block Red Light-weight

PolarWave blocks are ultra-lightweight and seriously high-performance. Advanced 3D printing and high-accurancy CNC machining stand these blocks apart.

Key Features:

Single piece body construction – no joints or easy breaking points.
Smooth running bearing with minimal friction
Ultralight construction – Reinforced Fiber construction

Available in 3  sizes:

18mm

Sheave Ø - 18mm
Length - 28.5mm
Weight - 6g
Maximum line Ø - 5mm
Maximum working load - 850kg
Breaking load - 190kg

29mm

Sheave Ø - 29mm
Length - 45mm
Weight - 16.5g
Maximum line - 7mm
Maximum working load - 350kg
Breaking load - 700kg

40mm

Sheave Ø - 40mm
Length - 58 mm
Weight - 38 g
Maximum line Ø - 12.5 mm
Maximum working load - 850 kg
Breaking load - 1700 kg