SHIMANOGrx Fc-Rx600 1X Crankset Black, 170Mm, 40T

Product was great I didn't know the difference between regular mountain bike cranks because of the width and gravel bike crane now I know if you have a mountain bike style bike be sure and look for mountain bike cranks not just any kind of cranks gravel cranks or straight and narrow think of the width of the time mountain bike tires are wide before the cranks need to be water I needed mountain bike cranks with Amazon provided

I put the rx600 on my Specialized Sirrus X4 along with the Ultegra bottom bracket. Great upgrade. Took 110 grams off of the crankset and BB that came with the bike and the quality of the components is far superior

For what this is, it should cost less. It is less than 105 quality at the same price. A single ring crank without the hollow crank tech should not be so expensive. It is positioned as Ultegra by many shops and magazines, and other parts of groupset might be, but this crank is certainly not. Deore level at best. Does it work and will it be reliable, certainly, but it isn't doing anything gracefully. It is heavy and the adjustment nut doesn't fit correctly. I regret I didn't just get the better RX800 crank, sure more expensive...but I honestly didn't expect such corners cut on this product, not very "shimano" of them to be so marketing driven.