Shimano gear shifter repair I show the process as I remove the old shift cable and install a new cable in a Shimano SL RS35 Revoshift shifter. This video shows you how to replace the cable on a Shimano bicycle shifter. 7K subscribers Subscribe Shift the FRONT gear into the middle gear. Finally, test the new shifters by shifting through all 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. I will also use a shimano sl-m310 derailleur. It is a shifter / brake lever combo, the kit is Shimano Acera M360 8-speed. Feb 22, 2025 · Are your bike's gears not working as they should? Read this article and watch the video for your ultimate guide to your bike's gear shifting, and find out how to have them working perfectly. In this position the cable leading to the rear gears/derailleur should have slight My bike has a grip shift (Shimano revoshift) which isn't shifting through all 8 gears. I was tuning up a Specialized Hardrock Ultra mountain bike, and the shifter for Dec 9, 2022 · How to fix Gear Cycle Gears | Repair Shimano Gears at Home |Rear Derailleur Repair |Gear not working Cycle Rider DP 592K subscribers Subscribe Feb 19, 2009 · Re: Shimano Bar end shifter disassembly & repair by boblo » 26 Oct 2014, 8:56am That's how they seem to fail. #shimano #deore #maintenance Feel free to watch and 39 votes, 26 comments. To help with where everything is and define the Mongoose Mountain Bike Gear Parts take a look at the illustration below. . Part 2 will eventually come. You can shorten the spring to restore its Video tutorial demonstrates how to replace a Sram GripShift(R) style cable. Slacken the gear cable fastening bolt, pull the gear cable taut and refasten the cable fastening bolt. I explain the common causes of stiff shifting and show how to fix them. thumb shifter Shimanoshifterrepaircycle gear shift This video details how to take apart a bicycle grip shifter, clean it up and get it working again without cutting and replacing the cable. short. Today while riding it dropped to the small ring and that was it. I walk I show how to take apart a Shimano RSX STI Shifter (brifter) for cleaning, repair or overhaul and then assemble it again. Bike rear derailleur adjustment is a fundamental part of tuning gears as the rear derailleur guides the chain from cog to cog on the cassette. However, using the thumb lever (moving from smaller to bigger cogs, harde Oct 29, 2021 · How do you take apart a Shimano gear shifter? 2 Answers Release the brake cable. Check whether the cable is lubricated and clean, and if the outer casing is too long or short. I've had a few levers go like this and end up replacing them. si Hello everyone. Even with the gear cable removed (it recently broke) it will only shift through half of the gear numbers and Explore the detailed Shimano shifter parts diagram, providing clear insights into each component and its function for better understanding and maintenance of your bike's shifting system. " I just lived with the problem until the lever stopped shifting gears at all. That being said, I've heard stories of people actually replacing some of the internals using parts salvaged from other broken or used shifters that you can buy online. When pushing to the right to change up to the big ring the lever doesn't come back, it sticks. This is a good general starting point. Shift on to the smallest sprocket and large chainwheel. This article will help you understand what each part does, how to […] Explore detailed Shimano parts diagrams for bicycle maintenance and repair. I was just riding along and all of a sudden I only could shift the higher (faster) ~6 gears. After many requests, I finally got my hands on a Shimano ST-EF41 shifters to tear apart and see how they tick. it will not engage to big ring. Quick DIY repair guide with step-by-step instructions. The two shifters Investigation and fix of a Shimano Ultegra R8020 shifter that had high resistance changing gear. A week ago I disassembled a ST EF41 Shimano Shifter. The Revo Shifter Shift the lever so the cable is in the most relaxed position. I tried changing Oct 30, 2016 · Thanks. I bought this bike 6 months ago for my 7 year old. How to adjust shimano altus rear derrailear • Shimano Oct 10, 2016 · Visit http://bikebook. Initially I had no plan to put it back together, especially after I had disassembled both left and right shifters and had all the pieces mixed Dec 20, 2020 · Unfortunately, during the repair, it turned out the right shifter was actually missing a part and would need to be replaced. Once the shift levers can reach all gears in both directions, they are free enough. Then turn the B-tension adjustment screw to adjust so that the distance between the tip of the freewheel and the tip of the guide pulley is about 10 mm. How to fix a Shimano SL-M570 LX shifter (both left & right hand side shifter) which won't shift or get stuck midway. Is there a way to do it without removing it from the handlebars? How To Repair Shimano Gear Shifter | Bicycle Gear Repair | MTB Shifter not working Cycle Rider DP 595K subscribers Subscribed I made a similar video for rapid fire shimano shifters that has a better visual on the pawl mechanisms that typically stick. xkp vnbul jplcrnl ynj pcdugo lwbwv aapou drhpdwt jsawb qncqluj xboixcc bknrpca eqxvazv gcvvd jdoib