12:1 mainsheet System set of blocks- 75mm 28mm sheave. With pre-stretched mainsheet rope

Set of

• 1 triple swivel with double cam cleat and becket - Ratchet and 28mm set ( 2 blocks)
• 1 triple fix or swivel
• 120' 1/2" mainsheet pre-stretched line and 60' of 5/16" line .( Color may vary)
• Classic line combine composite with 316 stainless steel with ball bearings.