I bought 2m of the 16mm Protector chain with a RoundLock to use to secure the bike when out and about. The chain has a great cover which stops the chain from damaging the paintwork on the bike. The links slide smoothly, so the chain can be easily manipulated to go around road furniture and the frame. The chain is quite heavy, but that goes with the territory for such a link size and chain length. There are no flats on the chain, so anyone attempting to grasp the chain to try to saw it or use an angle grinder to cut it should face some problems. I think it’s brilliant.

Great product, have both the 2m and 1.5m noose chains. Well made. Great customer service. Fast delivery. Thank you pragmasis team!

I've had a 13mm chain and Torc anchor for years for my mountain bikes. Just bought a motorbike, so thought I'd upgrade to a 16mm. Stupidly didn't check to see if the lock would fit. Didn't even have to think about where to go for one, so that's on order now. Great service, quick delivery, great comms.

Have set this up on my motorcycle. Wouldn't want to test it, for obvious reasons, but it feels heavy, & the sleeve is very strong. I doubt it will ever see any attack, as it's more than sufficient as a deterrant.

Bought the 16mm chain to secure motorbike, really happy with my purchase and would definitely buy again.

This is my second chain to add to my other one.
Excellent product. Not the cheapest but one of the best. Excellent communication from Pragmasis. And delivered as advised…
So top banana….!!

I have bought 3 of these of varying lengths. Never had any issues and work very well with the roundlock which I absolutely love.