Ronstan Series 30 BB Orbit Block, Single, Swivel Shackle Head, Becket Club 420 Cover & Bags and responsive control where accuracy

and responsive control where accuracy and reliability are paramount

Features American Metric Description Black RodKicker Type 10 Standard (*) Righting Moment: Frac

Sliding swivel locking mechanism

Ideal for Halyards

Ronstan Series 30 BB Orbit Block, Single, Swivel Shackle Head, Becket Club 420 Cover & Bags and responsive control where accuracyRonstan Series 30 BB Orbit Block, Single, Swivel Shackle Head, Becket Ball Bearing Orbit Blocks boast the highest strength to weight ratio available. This is achieved through all composite reinforced polymer materials and multiple attachment options. Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fibre reinforced composites in the block head, cleat arms and