How to Adjust a Mountain Bike Front Derailleur?
1 Answers
First, shift the chainring to the smallest cog and the rear cassette to the largest cog. Adjust the screw marked 'L' on the front derailleur to maintain a 1 to 1.5mm gap from the chain. Then shift the front derailleur to the largest chainring and the rear cassette to the smallest cog. Adjust the screw marked 'H' to maintain the same 1 to 1.5mm distance.