How to Effectively Replace Mountain Bike Shifter Cables in 5 Easy Steps
To replace mountain bike shifter cables, first, shift the bike into the smallest gear and use cable cutters to cut the cable near the shifter. Then, thread the new cable through the shifter and the cable housing. Pull the cable tight and attach it to the derailleur, making sure it runs smoothly through any cable guides. Finally, adjust the tension with the barrel adjuster and test the shifting before taking the bike for a ride.