Great part obviously, good price and delivery
Good product by Shimano. Still think price could be a little lower since they are mass produced. I do like the quality control though. Decent packaging. Product could come with an extra bottom spacer.
Great climbing with the extra gear.
I've bought a couple of these now and they are pretty hard to kill. I couldn't justify replacing my cassette with the higher end ones that I seemed to kill very quickly. I put these on and honestly I don't notice any difference. They shift very well and have had pretty good longevity so far. I also have one on my cross rig and it has held up easily to a season of mud, dust, muck, and ice.
Replaced a well worn Shimano cassette and chain at the same time. Both new components work well together.
These parts were used to rebuild an old (1982) steel frame bike. Nice improvement!
Bought this Ultegra cassette to go wih my new wheelset. I concur with claim that is better shifting. It is very smooth and precise.
Also, enjoying the new wheelset. They are lighter than my old Mavic wheels. They roll better, ride better and give me the option to go tubeless in future.
Just swapped the standard 12-25 to an 11-28 on my road bike. Love the range. Shifts smoothly and crisply, plus looks great. Can't ask for more in a cassette.
This was an upgrade to make the hills a little easier. Not surprisingly, it was an easy fit to replace the existing Shimano 10-speed cassette. The 30 tooth cog was one size larger than spec'ed by Shimano for my derailleur, but it shifts well and didn't require a modification of the chain. Easy and inexpensive upgrade.
This is a great option especially with the extended gearing range of the 12-30T cassette. I run it with a 105 rear derailleur (the newer 5701 series, short cage and older 105 derailleurs won't work) and it works great. It keeps humming along no matter what rain, mud and road salt I throw on it. Obviously you'll get the best results if you keep it clean.
If I had paid more attention to my worn out chain, I wouldn't have had to change the cassette yet. It works, shifts good, no problems
11-28 paired with 34-50 chainrings.
Super smooth shifting with DA chain.
Getting older and needed the extra gearing for the hills!
I've used these for years! Nothing better out there!!
Paired this cassette with 105 components on my 2013 Trek Crossrip. Worked great.
Like all race ready Shimano components, they work well flawlessly. This cassette is no exception. I purchased it to replace the same one I've had for the last six years. I put the old one on my second wheel.
It's an Ultegra 10 speed cassette. Low frill, more reasonably priced, decent enough weight. It's the top of the value bracket. I put this on a smart trainer and it's perfect.
Cassette works great
Use this cassette on our tandems and single road bikes
I have a 10-speed road bike with Shimano Ultegra components. The cassette range was 12-25. Both my daughters live in areas that are quite hilly and I started to feel that I needed a little help every once in a while. I decided to try this Shimano Ultegra cassette with a range of 12-30. Switching the cassettes was no problem. Shifting is still perfect. I did not have to increase the chain length or purchase a long cage derailleur. Everything feels great. I sometimes miss the 16 tooth cog but it is not much of an adjustment to make for my pedaling ability. I am extremely happy with this purchase.
A superb upgrade over the heavier 105 that came on my TREK. Approx. 100 grams lighter and super smooth.
