Optiparts 57mm Harken Carbo Ratchet Mainsheet Block
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.
Optiparts 57mm Harken Carbo Ratchet Mainsheet Block
The Harken 57 mm Carbo Ratchet Block (model 2135) is a premium mainsheet block widely used on Optimists as well as Laser and ILCA dinghies. The precision ratchet mechanism and machined aluminium sheave with eight gripping facets provide excellent holding power while significantly reducing mainsheet loads in stronger winds.
Lightweight, exceptionally efficient and built for high-performance sailing, this genuine Harken ratchet block is trusted by competitive sailors worldwide.
Features:
- Genuine Harken 57 mm Carbo Ratchet Block
- Model 2135
- Precision ratchet mechanism
- Machined aluminium sheave with eight gripping facets
- Lightweight and extremely efficient
- Suitable for Optimist, Laser and ILCA mainsheet systems
Specifications:
- Sheave diameter: 57 mm
- Maximum line diameter: 10 mm
- Weight: 85 g
