Allen Brothers 60mm Switchable Ratchet with Wave Sheave
Pickup available at 1830 East Interstate 30
Usually ready in 24 hours
Shipping and Delivery
Free shipping for orders of $98 or more (US Continental)
- Free shipping for orders of $750 or more (International)
- Add 3 business days to the standard shipping time for USPS deliveries.
- UPS and FedEx Ground usually take 2 to 5 business days for in-stock orders.
- UPS and FedEx deliver on Saturdays only for Friday overnight shipments, which may incur an extra
charge. - Orders that apply for free shipping will be delivered between 8 and 10 business days.
- International customers will be responsible for any applicable import duties,fees, or taxes.
- Oversized items like whisker poles, spinnaker poles, and tracks over 7 feet require freight shipping, with an estimated cost of $500 depending on the destination.These orders must be delivered to a
commercial address, such as a marina, yacht club, or boatyard where your sailboat is located.
A recipient must be present to sign for the delivery upon arrival,For more info, Click Here.
Allen Brothers 60mm Switchable Ratchet with Wave Sheave
Allen Brothers 60mm Switchable Ratchet with Wave Sheave
Pro-Ratchet 60 with Wave Sheave
The most effective way to increase friction is to add sharp edges to the ratchet sheave, but this quickly deteriorates and wears away the rope. After working alongside leading rope manufacturers, the Allen design team developed a simple solution that improves grip without damaging your expensive rope.
The Wave Sheave features an offset V-style grip, made from hard-wearing recycled nylon, without the sharp edges that can wear into the line. By slightly offsetting the V formation within the sheave, the ratchet grips the line at additional points around the sheave, resulting in significantly greater holding power.
The Wave Sheave not only improves grip but also provides a smoother, less "jumpy" feel when easing sheets.
Wave Sheave
The Wave Sheave offers 20% to 40%* more grip without adding any additional wear to the rope. For maximum performance, we recommend pairing this ratchet block with 7mm Excel Marstron Plus.
Switchable
In the middle of the block is a switch that can be used, even under load, to turn the ratchet mechanism on or off, giving you more control and feel of your control system.
Swivel Lock
The swivel can be locked in 90-degree orientations via the small black swivel lock at the top of the block. Alternatively, the swivel can be set to spin freely.
Tii-Holes
The centre of the block features four holes to reduce weight, as well as provide options for tying elastic or rope through.
Warranty
This item is not covered under warranty if used in conjunction with a winch.
Technical Description
| Accessories | Wave Sheave, Swivel |
| Breaking Load | 1000 kg |
| Configuration | Single |
| Length | 110 mm |
| Maximum Line Diameter | 12 mm |
| Maximum Working Load | 275 kg |
| Mechanism | Switchable |
| Pin Size | 6 mm |
| Sheave Diameter | 60 mm |
| Weight | 109 g |
Allen Brothers 60mm Switchable Ratchet with Wave Sheave
Pro-Ratchet 60 with Wave Sheave
The most effective way to increase friction is to add sharp edges to the ratchet sheave, but this quickly deteriorates and wears away the rope. After working alongside leading rope manufacturers, the Allen design team developed a simple solution that improves grip without damaging your expensive rope.
The Wave Sheave features an offset V-style grip, made from hard-wearing recycled nylon, without the sharp edges that can wear into the line. By slightly offsetting the V formation within the sheave, the ratchet grips the line at additional points around the sheave, resulting in significantly greater holding power.
The Wave Sheave not only improves grip but also provides a smoother, less "jumpy" feel when easing sheets.
Wave Sheave
The Wave Sheave offers 20% to 40%* more grip without adding any additional wear to the rope. For maximum performance, we recommend pairing this ratchet block with 7mm Excel Marstron Plus.
Switchable
In the middle of the block is a switch that can be used, even under load, to turn the ratchet mechanism on or off, giving you more control and feel of your control system.
Swivel Lock
The swivel can be locked in 90-degree orientations via the small black swivel lock at the top of the block. Alternatively, the swivel can be set to spin freely.
Tii-Holes
The centre of the block features four holes to reduce weight, as well as provide options for tying elastic or rope through.
Warranty
This item is not covered under warranty if used in conjunction with a winch.
Technical Description
| Accessories | Wave Sheave, Swivel |
| Breaking Load | 1000 kg |
| Configuration | Single |
| Length | 110 mm |
| Maximum Line Diameter | 12 mm |
| Maximum Working Load | 275 kg |
| Mechanism | Switchable |
| Pin Size | 6 mm |
| Sheave Diameter | 60 mm |
| Weight | 109 g |
