Triple 40 mm Carbo Pulley with Emerillon and Carbo-Cam® 423 CARBO® CARBO CARBOS® is 60% more resistant and 30% lighter than our classic pulleys. The Carbo 40 mm can be used for the creation of jib and high-speed listening palans on high-performance dinghies and for high load adjustment bumps on small blords. The composite-dnylon composite cheeks are reinforced By long glass fibers allowing the realization of a compact poulie with a high resistance/weight ratio. The reasons rotate on high -resistant ball bearings with adjusted paths for a minimum friction coefficient. The ball bearings, the reas and the cheeks are treated black carbon for a resistance greater UV. Listening to Focreglage fine listening to high adjustment dovetoms retaininghamshale bewood: Ø of reed: 40 mmlonger: 94 mmpoids with manbe: 232 grø of the manillon: 5 mmø max of the rope: 6 mm Max workload: 340 kgg Rupture load: 680 kg