Overview Product Description Spinnaker Pole Ring - Curved Base - 35mm(1-3/8") IDFeatures:Suits most common mast profilesGrade 316 Stainless SteelSpecifications:Material Ø: 8.0mm(5/16")Ring Ø: 35.0mm(1-3/8")Mast Ø: 60.0mm(2-3/8")Weight: 80g(2.8oz) Product Videos Custom Field Product Reviews Write a Review Write a Review × Ronstan Ronstan Spinnaker Pole Ring - Curved Base - 35mm (1-3/8") ID Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *