Very quick question I couldn't find an answer in a search.
Could some one explain what's going on..
First gear on my GRiSO has changed, before when I kicked down into first there was no movement, the gear selector was at a firm stop.
I noticed last ride, when I selected first I could push thru it again.
Once I noticed this I was testing it each time in first, sometimes it would be a stop others times I could push thru.
What's changed? something needs tightening? something slipping?