
Ronstan
Ronstan RF64110 Series 60 Core Block – 60mm Single with Becket
The Ronstan RF64110 Series 60 Core Block is engineered for high-performance sailing applications, offering exceptional strength-to-weight ratio. Featuring a 60mm Acetal sheave and a universal head with 3-axis articulation, this block ensures smooth and efficient operation under both dynamic and static loads. Its 2-stage bearing system provides low friction and high load capacity, making it ideal for mainsheet, halyard, and spinnaker sheet applications on boats up to 12m (40ft). The alloy cheek plates and stainless steel components ensure durability and corrosion resistance.
- Sheave Ø - 60 mm
- Max. Rope Ø - 12 mm
- Max. Cable Ø - - mm
- Pin Ø - 6 mm
- M.W.L. - 1000 kg
- B. L. - 2000 kg
- Weight - 275 g