Ronstan Series 40 All Purpose Block, Fiddle with Cam Cleat RF41520 Instore Only Smallest and lightest ball bearing

Smallest and lightest ball bearing block available

Rope Ø 5 mm Max

Keep warm with this plush spandex fleece top that has excellent water repellency

Outboard end for 55mm racing boom (EX955)

Mesh panels for flexibility and comfort

Ronstan Series 40 All Purpose Block, Fiddle with Cam Cleat RF41520 Instore Only Smallest and lightest ball bearingSERIES 40 RF41520 FEATURES Exceptionally high working loads Low maintenance, long service life Self lubricating sheave Captive Lock universal head Slotted pin shackle eliminates fouled lines Multi position cleat arm Sheave 40 + 24 mm Max. Rope 8 mm Max. Cable mm Pin 5. 0 mm M. W. L. 400 kg B. L. 1000 kg Weight 157 g