Muy buena

Ineccepibile, qualità Shimano

I have bought this Shimano chain before and they are excellent, I highly recommend them.

I bought a new cn-hg901 shimano11s from motavik everyone said beware of counterfeitsSo I inspected it carefully my last durace chain I bought from amazon it’s been on for 2500kand still good.The pins are hollow as should be and the writing on the chain looks perfect.However the box has a different format thanall the other ones shown on the net. I believe maybe it’s direct from Japan or another country who boxes differently.The box print looks great, but could be a new style box? I am keeping it but maybethe shipper could explain the box change.

I bought this to replace my original HG701 symmetric Ultegra chain. I run R8070 Ultegra Di2.This doesn't come with a quicklink, nor was I expecting it to do so. I bought a pair from Decathlon, which work perfectly well.After fitting the chain to size (compact with 11/34), I went for a ride. I was pleasantly surprised with the shift quality, which I expect is down to the asymmetric chain. Shifting seemed smoother, which was quite remarkable given the already superb shift quality.Another commendation is how quiet this chain is. I suspect this is the sil-tec, but compared to my old chain, but I barely realise I'm moving. Even after 150 miles of wear, with a tailwind a couple of days ago (so no wind noise), I was going at 20 mph and the only sound was the slightest hum of the tyres. Truly remarkable, and a marginal gain on efficiency.For the price (a couple of bob more than Ultegra) I think this chain is well worth the money. I really cannot fault it. Just remember to buy your quick link if you want one.