Product Overview
Carbo AirBlocks® are 60% stronger and 30% lighter than our Classic blocks. Use the 40 mm Carbo for jib and mainsheet systems on high-performance dinghies and for loaded control lines on small keelboats.
The nylon-resin sideplates are densely packed with long-glass fibers for a compact block with a high strength-to-weight ratio. Sheaves spin on high-load ball bearings with fitted races for low-friction operation. Ball bearings, sheave, and sideplates are UV-stabilized with carbon black for maximum protection.
Max line size 10mm
Sheave Ø (mm) 40 mm
Length (mm) 102 mm
Weight (g) 48 g
Shackle pin Ø (mm) 4 mm
Maximum line Ø (mm) 10 mm
Maximum working load (kg) 220 kg
Breaking load (kg) 735 kg
