Okay brainstrust, I'm having trouble finding a suitable crankset to suit my 1x10 conversion on my sons' 2020Trek Marlin 7. Very limited choice of 1x10 cranks but heaps of choice for 1x11 and 1x12 . Can I use a Shimano style 1x11 crankset on my 1x10 set up?
Any help would be appreciated. The LBS was hopeless. Unless he was reading the spec from a script, he didn't know Shit.
Just to bring you up to speed...............the 1x10 Shimano Deore cassette, derailleur, shifter and chain from the Aldi 29er will be going on to the Trek with a new BB and cranks. The 2x9 Altus/Acera cassette, REAR derailleur, shifter and chain from the Trek will be going on the Aldi bike. The current 1x cranks on the Aldi bike are staying on the Aldi bike. Effectively the Aldi bike will become a 1x9. It's all the gearing that Wifey will need.
Cheers, Mike.