Hey!


Recently upgraded my 3x8 beloved 20 year old aluminium hardtail to a 1x10, and now have a 50 mm chainline, with this setup:


Crank: Shimano Deore FC-M5100-1

Chain: Shimano CN-HG54

Cassette: Shimano Deore CS-M4100 (46)

BB: Shimano SM-BB52

Derailleur:Shimano Deore RD-M5120-SGS

Shifter: Shimano Deore SL-M4100


I miss the power of 3.23 & 3.82 ratio I had on the 3x and thought an upgrade to a 38 t would be great for a 3.45 ratio. (I hardly use the lowest gear anyway)


I'd appreciate a chainwheel recommendation that will fit the chain and crank I have.

Will the old bolts fit? or do I need to replace the as well?


Regards,

Ran