Hard shifting on 2015 850?

Anyone have a fix or no what the problem is??Half of the time I have a heck of a time shifting.I had it in the shop for this a couple months ago and they said I messed the belt up but they replaced and charged me $200+(I want my money back) I asked if they needed to shim the clutch and they said the new ones cant get shimed . Now ,I’ll be taking it back and want to be able to tell them what they need to do

Hard shifting on 2015 850?

Anyone have a fix or no what the problem is??Half of the time I have a heck of a time shifting.I had it in the shop for this a couple months ago and they said I messed the belt up but they replaced and charged me $200+(I want my money back) I asked if they needed to shim the clutch and they said the new ones cant get shimed . Now ,I’ll be taking it back and want to be able to tell them what they need to do