How To Replace Mountain Bike Gear Shifter
Pushing or pulling the shifter levers moves the cable and causes the derailleur to push the chain onto a different gear.
How to replace mountain bike gear shifter. Make sure the cable is routed correctly pull it taught and clamp it. Mountain bike shifters are built to be tough designed to get dirty and they keep on working even after the abuse of hard ride and muddy trail. Follow these steps to keep your ride smooth. Ensure the grip shifter gear points to gear number 1 and then re thread the new cable through the cable housing and thread the cable through all frame slots and back to the front derailleur.
Usually located on the handlebars the shifters connect to the bicycle s derailleurs via a wire cable. Bicycle shifters allow you to control the gears on a multispeed bicycle. Remove the cable port shimano sram or cover sram at the shifter and remove the inner cable. So for roughly 100 200 in parts you can have a functional bike again.
Re fit the cable port cover at the shifter trim the cable and add a crimp as shown. This also assumes you already have the tools although these repairs don t require much in the way of specialized tools. However if you can t do the work yourself paying someone else to do it is a long ways towards the price of a new bike.