I occasionally get asked by viewers if they can update a bike wheel from a 7 speed cassette, to an 8, 9 or 10 speed cassette. The answer is maybe. I explain and show what to look for to tell if you can replace the 7 speed cassette with a cassette with more cogs.
Freewheel or Cassette?
Freewheel vs Cassette – What Are They? Can I Convert?
**If the video was useful or interesting please give it a “thumbs up” and consider subscribing.