Ronstan Series 40 Orbit BB Block with Becket and Swivel Shackle Performance Dinghy and small catamarans

Dinghy and small catamarans

match racing

Owner's Manual

40 Programmable Land Mobile Channels 134 MHz to 174 MHz with CTCSS and DCS

Ronstan Series 40 Orbit BB Block with Becket and Swivel Shackle Performance Dinghy and small catamaransSeries 40 Orbit BB Quad Block with Becket & Swivel Shackle The Series 40 ball bearing Orbit Blocks provides the perfect balance of strength, performance, and reliability. They offer class leading dynamic and static load ratings, the highest available in this size of performance blocks. Lightweight and strong toughened glass fiber reinforced nylon cheeks replace stainless steel straps used in traditional utility blocks the perfect balance of