close
LewmarLewmar 72 mm Toggle Head Synchro Block
Mauri Pro Sailing Product Description Template

 

The Lewmar 72 mm Toggle Head Synchro Block is engineered for speed, efficiency and superior handling. It uses a combination of scientifically optimised block geometry, a Free-Spin bearing and self-aligning head to reduce friction and increase efficiency by up to 40% over budget blocks on mainsheet systems.

The toggle head of the halyard blocks is designed to fit on the studs commonly found at mast bases.

Product Features:
  • Stainless steel strap for improved strength and longer service life
  • Stiff glass fibre reinforced cheeks to prevent lines from wedging
  • Innovative design with “tool-free” sliding swivel locking mechanism
  • Simple switch to change from swivelling to fixed shackle
Part Number: 29927221BK
Mauri Pro Sailing Product Description Template

 

Antal Mast Block Dimensions

Part No
Sheave Ø Working Load Limit Wieght A
(Width)
B
(Pin)
C
(Space to Pin)
29925021BK 50 450 kg
(990 lb)
73 g
(2.57 oz)
13 mm
(1/2 in)
5 mm
(3/16 in)
8.2 mm
(5/16 in)
29926021BK 60 800 kg
(1760 lb)
122 g
(4.29 oz)
15 mm
(37/64 in)
6 mm
(7/32 in)
6.9 mm
(9/32 in)
29927221BK 72 1100 kg
(2420 lb)
198 g
(6.98 oz)
18 mm
(45/64 in)
8 mm
(5/16 in)
9.6 mm
(3/8 in)
29929021BK 90 2000 kg
(4400 lb)
414 g
(14.57 oz)
23 mm
(29/32 in)
10 mm
(25/64 in)
13.9 mm
(17/32 in)

*Check the diameter of the stud against the width of the block jaws (A) and pin diameter (B).
Part Number: 29927221BK
Mauri Pro Sailing Product Video Template

 

Antal Mast Block Dimensions

Part Number: 29927221BK
Click Image to Zoom
    Code: LEW29927221BK
    Price: $33.20
    Original Price:$46.10
    (You Save: $12.90)

    Currency:
    Quantity:

    PayPal © Site content copyright Mauri Pro Sailing, LLC. All rights reserved
    Site developed by Mauri Pro Sailing
    Mauri Logo