FASCINATION ABOUT INDEXING BIKE GEARS

Shimano 12 pace: When starting 12 velocity Shimano drivetrains There's a line over the again with the derailleur as revealed in the very first graphic. Shift into the second to premier equipment, line up the sting of the most important gear with the road on the derailleur for getting the best B-tension.Shift the rear derailleur to the highest gear.