Rated 4.9 out of 5 by our customers
Rated 4.9 out of 5 by our customers
5 Star Rated by Sailors
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December 04, 2020 2 min read
Ronstan shocks are available in two sizes and act as a sheaveless block. Less likely to fail and long lasting these hardwearing shocks are available in four bright colours.
With no moving parts shocks provide ultimate durability and are maintenance free. They are ideal where sand and grit would get into a bearing system or where regular flushing out isn’t possible. Their design and smoothness also makes them kind on your ropes. As with any sailing product it is always recommended to rinse the shocks after going sailing.
The smaller Ronstan shocks come as a pair of two together. The larger shocks are sold individually.
Use Ronstan shocks for your trapeze systems as the turning point to lift you up and down when on the wire. You can splice onto one end of the shock and run the adjuster rope through the other end for smooth adjustments.
Your lines will run smoothly through your kicker system if you use a shock. You can splice your 12 strand dyneema onto one side while the adjustment line runs through to pull the system tight.
Deflect lines around your boat, or keep them within arms reach using a shock. You can tie, lash or splice the shock into position and run your ropes through the other side.
Replace your soft attachment blocks with a shock. Easier to splice or lash onto and they are less likely to fail.
We've seen Ronstan shocks used for outhaul systems on Lasers and other similar dinghies. The advantage is you can pass a shock through a dyneema loop to secure the outhaul to the sail and it's a very lightweight solution.
If you have any questions about the Ronstan Shock, or any of the other products we sell here at Sailing Chandlery then please get in touch.
I rang to request some advice on replacement parts for my dinghy and was very impressed with the excellent advice and efficient delivery of the required parts. Many thanks
Nice-looking bung, all in one piece. No more looking for the bung when you have let it drain from the last time, and bought this to create a second drain socket in my Solo.
They have good paddings
It fits exactly fine to laser pico. Straps are very usefull. Hole at the back helps you store your upper mast easily under the cover. Looks very durable. Delivery was very fast. Thanks
Product as described and very prompt delivery
Usual harken good stuff
Easy to find, quick dispatch, on the boat now.
Great product, safely packaged, delivered on time, at a competitive price. One more thing - the person on the end of the phone is an actual person, informative, helpful, knowledgeable and pleasant. What more could you ask for.
Fantastic price for first class quality
They work well
Fantastic product. Toasty feel
Really good selection of rope sizes, delivered speedily. Great idea to put the offcuts to good use. Caused a few laughs when people realised what I'd ordered ;-)
The sales team were quick responding to our questions, dispatched to us promptly, and the product is a perfect replacement for our old tiller which ended up at the bottom of a lake!
Love the fact they don’t leak.
You do need to squeeze to get liquid out. Which is so much better. Don’t lose liquid etc.
nice size and robust
Great for when it’s not too cold. But is windy and wet. Needing to stay dry on top.
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