Upgrade your mountain biking or adventure cycling experience with the microSHIFT ADVENT 9-Speed Cassette, featuring an extensive 11-42T gear range designed for versatility and performance. Crafted with precision engineering, this durable cassette is optimized for riders seeking reliable shifting across diverse terrains and demanding conditions. Materials & Construction Constructed from forged chromoly steel cogs, the microSHIFT ADVENT cassette ensures exceptional strength and longevity, even under rigorous riding. The machined aluminum large cog significantly reduces weight, enhancing overall drivetrain efficiency. Finished with an anodized black ED coating, it offers superior corrosion resistance and an sleek, modern look that complements any bike build. Performance & Engineering Designed for seamless performance, this 9-speed cassette provides smooth, precise shifting with evenly spaced gear steps, minimizing the need for double-shifting. The optimized gear spread of 11-42T offers ample low-range gears for climbing steep trails and high-end gears for cruising at speed, making it ideal for adventurers, trail riders, and bikepackers. Components & Technology Featuring a HG-compatible body, the microSHIFT ADVENT cassette ensures compatibility with a wide range of 9-speed drivetrains. The forged cogs deliver consistent shifting reliability, while the ED black finish adds an extra layer of durability and aesthetic appeal. Style & Use Case With a sleek black finish, this cassette adds a professional and rugged look to your bike. It's perfectly suited for adventure riding, gravel cycling, and mountain biking where a wide gear range and reliable shifting are crucial. Whether tackling steep climbs or fast descents, the ADVENT cassette helps you stay confident and in control. Innovative & Differentiating Features - Wide 11-42T gear range for versatile riding conditions - Machined aluminum large cog reduces weight without compromising strength - Forged chromoly cogs

Anon. (comprador verificado) –
arrived missing one of the three central pins. OW great gearing for MTB.
Arrived missing one of the three central pins that holds cassette together! Lockring keeps them on and together once on the cassette (actually fine once on carrier w. lockring on without ANY pins), but I am returning for a replacement as I am concerned this got past their QC. Fabulous value and smart gearing steps for MTB. 1-2 tooth steps are good for crazy close, fast, road pacelines, but are horrible when you are riding MTB trails! I know people wish for a 11-50/51 as that 50/51 is the “trending” silliness of the moment, but I can climb almost anything with a 32×42!
Bad Machine (comprador verificado) –
Honest cassette
Seems well made and shifts well – FWIW, an M3000 (which only goes to 36 according to Shimano) works fine with this (no goat link req’d in 1x with a 32T front chain ring) even though I went with an advent derailleur.
Mrs Fran Baker (comprador verificado) –
This was a present
A present for Grandson which was on his wish list
JVG3 (comprador verificado) –
Great Way to Expand Gear Range
I replaced an 11-32 9-speed cassette with this Microshift 11-42. This is on a recumbent trike with 20″ wheels. This lowered my low gear from approximately 21 gear inches to 16 gear inches. The new low is very welcome, particularly on a trike and on very steep grades. The cassette change required the addition of a hanger extension for the rear derailleur and an adjustment to the chain length. The 11-42 shifts well; I am very pleased with its performance. Its 350g weight is very reasonable for such a large cassette.
James Ball (comprador verificado) –
Screws von
Like the big first gear
Thompson (comprador verificado) –
Yes.
Everything microSHIFT.
Enrique (comprador verificado) –
Bien por microshift
Un gran producto con el nivel de calidad microshift.
Amazon shopper (comprador verificado) –
Easy and fast installation.
Good budget friendly product.
jeff starr (comprador verificado) –
Works as well as Shimano for less money
This has worked flawlessly since I’ve installed it on a Shimano spec Fatbike. It handles shifts as well or better than the original cassette and I have a much wider range now.
unknown (comprador verificado) –
Good option for a 1×9 conversion, don’t forget the shifter and derailuer
I bought this and have converted 3 of my mountain bikes to 1×9 with it. I also ordered the advent shifter and derailleur. It fit nicely, looks great, shifts well and was easy to install. Good quality bike parts.
Brad James (comprador verificado) –
42 works with SRAM X7!!
It works flawless with my SRAM X7 1×9 stuff, with 22 oval up front. Its even a short cage! But the 46 will need a med cage. Installed with an extension hanger, tipped forward a bit works best. Check the pic. It shifts perfect that way and makes the chain hug tight. Just went on a real rough single track woods ride: roots, rocks, downhills, climbs, and never dropped the chain!! I tried 3 cassettes, Sunrace 40 and a genetic 42, both supposed compatible with SRAM, but this one shifted wayyyyyy better. Black looks good too. And had the perfect gearing range on my fav trail. Excellent upgrade.
human interloper (comprador verificado) –
Not that shifty
I cancelled an order for a similar cassette from another manufacturer due to a longer than expected shipping time.This is going on an e-bike, not yet installed so only really going on build/appearance thus far. Glad I chose this one over the other. Appreciate the sustainable packaging also, no plastic – just cardboard and paper lunch bags like I used to get when I was a kid. One extra star for giving me nostalgia…🥹
Rico (comprador verificado) –
A genuine and good Microshift Advent 9 speed 11T-42T cassette.
I got what I paid for. Really happy with the product. It is a good quality cassette.