I could use the touring bike in the meantime but have no idea how long these things tend to take? (If it isn't the inner cable fraying at the nipple, which is also a possibility). I went to a 11 speed 105 cassette and rear derailleur which shifts perfectly but it must use a 11 speed chain. £34.99 . Now … I have a Scott Speedster S30 with Shimano 105 shifters. The cable broke inside the shifter and the end piece that holds the cable fell below the cam. Grip Shifter. Having spend some time at the rear of the bike I have now found out my problem is with the shifter. The cable should now move freely. £36.99. My gut is saying that a spring becomes weak? Shimano 105 Shifter 3-speed to 2-speed I have an old (like 20 years old) set of STI shifters on my Zwift bike. £34.99 . The bike was a parts bin bike I built ages ago for my wife to ride around on and because it didn't have any routing for the front derailleur cable I never hooked it up. One very common problem is a sluggish and sticky pull that doesn't pop back into place as it should. Never had any issues at all on my old frame and I expect to be able to shift into the big ring without issues. This mechanism is actuated by tightening or loosening the tension on the shifter cable, raising or lowering the derailleur to the correct setting, guiding the chain onto the new selected gear. One end of the cable contains a metal fitting. most of the time brifters are gummed up with dried out grease which stops them working. Yes, you can just try shooting it with WD-40. I have a 105 5800 groupset and can index either 2 - 11 or 1 - 10 but not the full range 1 - 11. I do look after my kit as well so once cleaned up it was essentially like new. However bikes may also use full housing from shifter to derailleur, without exposed wire or stops. London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK. The shifter wouldn't keep the chain on the big ring, kept slipping onto the small one. How to fix a Shimano STI shifter that won't shift - YouTube I found the gt85 first, so went ahead and filled the house with the glorious scent of the world's finest aerosol. Shimano has stuck steadfastly with its two-piece bonded alloy Hollowtech construction for R7000. It was sticking due to general kak buildup inside the shifter. The 105 and Ultegra chainsets use the same technology and the same materials in key areas. Oh, and it's got that classic Shimano wiggly worm corrosion effect on the little paddle bit. This is the "bare" end. Cosmetically there are some scratches and rub marks throughout and the faceplate will not be included. Shimano SLX M7000 Bar Mount Left Hand Front MTB Gear Shifter. If I release the lever and then give it another nudge it gives a bit and gives me the big ring? I have not, its about the only thing left in my arsenal of non-acceptance that it's broken. Thanks - I'll also check this tomorrow, any idea what size and where to get a replacement if this is the case? Just bought a pair of second hand 105 shifters (quite old - 5600 series) Problem is with the 10 speed shifter - it changes down quite nicely, indexing from the highest gear to the lowest, however when I change up a gear, it simply drops to the highest gear. Shimano 105 Shifter Up for sale is a Shimano 105 left shifter. Yeah, I run 7700 levers on my old Bianchi Rekord 748. The problem occurs every now and then (half a dozen times on a 120km ride last weekend). Again this was sorted by the dealer, never did get any real answer to the problem. It sounds like my current 105 … It will move it, but wont hold it there. It does help keep it cleaner from their end, and weeds out a lot of chancers who bought in grey import stuff, beyond the 2 year point anyways then try and claim. Ive heard its quite common failure on these. Feeds in the same way whether it's 4600 or 4700, through the top of the brake lever. It wont shift the front derailleur onto the big ring. On a triple crankset it's fine and has no issues. This site is supported almost exclusively by donations. Once you've snipped the cable on the stuck shifter, you can drag the entire piece out so that you can open up the cover and gain access to the inside. Loosen the cable barrel adjuster and pull the … If it is difficult to pull the cable back as it is released from the shifter, there is a problem in the system. The cable was just 6 months old with less than 3000 miles. Great for chains, great for car door hinges, amazing for STI levers ;) The cable was just 6 months old with less than 3000 miles. I also understand? Dispatched with Royal Mail 2nd Class. Terms of Use I have a problem with the left shifter on Shimano 105 STI. Cookie Policy Workshop: Troubleshooting Shimano gears. Never had a lever jam though. Stuck in the 11-tooth: How to easily remove a snapped gear cable from a Shimano 105 shifter Posted on 14/06/2018 17/07/2019 Author Ryan Miu Last weekend’s club ride was a bit of a grind. So you return it to the original place you bought it from and then they must send it to Madison by the look of it? is stuck in the mechanism somewhere, but I'm not brave enough to take apart as reportedly not easy to … Cosmetically there are some scratches and rub marks throughout and the faceplate will not be included. Any help appreciated, I don't mind too much, although it is annoying it's broken after just over a years service, but want to check it's not something simple before I fork out for a new shifter (£60-70ish by the look of it?). Remove the small set screw, using a hex or Allen wrench, that holds the cable in place. i usually then blow the degreaser out with gt85 and follow up with some aerosol grease. ^^^i agree. Remove the small set screw, using a hex or Allen wrench, that holds the cable in place. It stuck in the smallest gear, and can shift in neither direction - there is resistance when trying to shift to a larger gear (like it was already in the largest) and shifting to a smaller gear obviously does nothing because it is already in the smallest. The problem came on yesterday and is not a result of any damage or crash. Suddenly jammed on a recent ride, I suspect something (frayed cable?) The practice was not altogether efficient or safe. I have a DA 7700 left STI unit that you can have. This series of 105 shifters was designed to work with either a double or a triple drivetrain. SHIMANO 105 Bicycle Shift/Brake Lever - ST-R7020 (Right) 4.0 out of 5 stars 1 ZUKKA Microshift Dual Control Levers,SB-R473 (3X7) / SB-R483(3x8) Speed Double Shifters,Road Bicycle Derailleur/Brake Lever Set Compatible for Shimano You should be able to pick up a pair of used Dura Ace 7700 shifter/levers on eBay for around £60 ... just sayin'. I was riding home from work when all of a sudden it got stuck in the top chain ring, and refused to shift down. 105 stayed firmly mechanical. Repairing a Shimano 105 shifter My ST-5703 left/front shifter is stuck. I have an Ultegra groupset and have been experiencing weird intermittent shifter failures and am wondering if anyone else has had the same thing or if people can suggest a possible cause. Shifting gears therefore meant removing a hand from the handlebar and blindly reaching down to change gears. I just bought a Shimano GRX FC-RX600 46/30t 11-Speed Crankset. Pro: inexpensive, arrives quickly, least work. Shimano 105 ST-5600 Right Hand STI Lever 10 Speed (Rear Mech). They put me in contact with Madison (UK Shimano distributor) who have confirmed that the warranty is actually 2 years and I should arrange return of the defective shifter to Ribble who can start the warranty process. Repairing a Shimano 105 shifter My ST-5703 left/front shifter is stuck. I had a dura ace shifter go back to Madison under the 3 yr warranty last year - a great thing considering I'd bought it second hand (just goes to show, make friends with your LBS). that is the only thing I can think of.. Hmmm, it's not great is it from Shimano?! Remove the cover on the grip handle to expose the end of the shifter cable. Hi All Wonder if anyone can help. Bicycle cables are relatively inexpensive and cutting them might be a more cost-effective option than opening and doing damage to an entire shifter mechanism. Create headers by underlining text with ==== or ----, * Create lists by starting lines with asterisks, 1. It will move it, but wont hold it there. Once you've got access to the interior of the shifter, you might as well re-lubricate it with some White Lightning or any other type of chain fluid just to coat and protect it. Don't tell anyone. Insert the bare end of the replacement cable through the inner hole in the Shimano Acera shifter. Shimano Ultegra Shifter Jamming After Broken Cable Last year the cable broke inside my Shimano Ultegra 10-speed rear shifter. Just bend the little lever back out a touch, After you've flushed your sticky levers with whatever strippy chemical you want, gt85 will not lube them back up sufficiently, they need something closer to motorbike chain wax, it is £15 a can but its utterly perfect for the task. 3. Q&A: Cable stuck inside Shimano STI shifter QUESTION: Good morning Jim, I have a problem with my Shimano Ultegra shifter-10 speed, triple crankset. Follow these tips to fix a stuck shifter and to keep on cruising. I had a good look at the shifter and cable fitment and it all looks perfectly normal, i.e. ... wires pierced through the ferrule at the shifter end by almost 1/4 of an inch and when I removed it the cable was "stuck" in the shifter and wouldn't come out (had to remove it to fix housing). Shimano shifter aren't rebuildable, which means if its broken or if a part needs to be replaced, you are fresh out of luck and have to buy a new one. It was never damaged or misused. SHIMANO 105 R7000 Series will empower more riders than ever before to embrace the sport of road cycling. These are Shimano Ultegra STI shifters from a 2008 Giant TCR C2 (I think they're Shimano 6600). ... wires pierced through the ferrule at the shifter end by almost 1/4 of an inch and when I removed it the cable was "stuck" in the shifter and wouldn't come out (had to remove it to fix housing). Shimano SLX M7000 Bar Mount Left Hand Front MTB Gear Shifter. You definitely want to detach the cable from the derailleur and test the shifter motion and cable pull. It shifts in and out of each gear. I found a replacement screw, and used it to re-attach the lever with a little Loctite. The front shifter on my 105's broke about 5 weeks from new. A blast of WD40 might fix it. I rode home and found that I could not remove the nipple end fragment of cable. In addition, if adjustments are not carried out correctly, problems may occur, and the bicycle may suddenly fall over, which may cause serious injury. 105 5600 levers used to have a big reputation for just bursting randomly, 5700 seem to sort that but the same old STI issues that affect every brand and every model, grit ingress, grease drying out and crash damage prevails. Most shifters have settings adjusted to locate the cogs immediately. A blast of WD40 might fix it. Next bike will sport SRAM or Campy components. This series of 105 shifters was designed to work with either a double or a triple drivetrain. It's 9 speed, so not compatible with your 10 speed set-up, and also it seems to have lost the ability to pull the front mech far enough to get the chain onto the big ring with a single swipe. Shimano Road Shifter Parts, Support Caps Fits Tiagra ST-4600/4603 & Sora ST-3500/3503 STI levers For use when deleting the optional shift cable adjuster … read more In Store Shimano Y6UN46000 It was sticking due to general kak buildup inside the shifter. I've also removed the little shift cable cover thing but I still can't work it out! This is a common 5700/6700 problem as they sit very close and are easily pushed into each other. Q&A: Cable stuck inside Shimano STI shifter QUESTION: Good morning Jim, I have a problem with my Shimano Ultegra shifter-10 speed, triple crankset. Anyone come across this before ? I would make the leap full time to Campag if I did not have so many Shimano wheels, and sadly getting replacement freehubs would be troublesome. We will auto-convert links, and if you put asterisks around words we will make them bold. Unless you ride a fixie bike or have no need to get out of 2nd gear the odds are you're probably going to need your shifters at some point. I rode it for around a year with no issues, generally commuting in all weather approx 25 miles a day. Privacy Policy So I have a Shimano 105 10-speed groupset (5700 series) that I bought brand new last year. At least that is what I think I have, the bike was a gift and my use of the bike can best be described as comical. @adroit fair point, it's a brand new Jagwire "racer" cabling kit, and full internal routing so the only cable run is from the lever to the headtube area but I'm going to slack off the entire inner cable and remove it to check tomorrow and rule this out. The screw that secures the small lever's mechanism, up behind the larger lever. Since the shifters get used so often and have so many components directly connected to them there are times when they have a tendency to go bad. Shimano 105 front shifter will not "click" to engage and shift to big ring? Now I can not turn the levers and can not get the piece out. The tech docs say to insert the cable into the little cable hole but I can't find it. the current ones), again with Di2 options. Looks like the ratchet is broken. It wont shift the front derailleur onto the big ring. At first I thought, cable slippage at the anchor bolt, but I've marked this and it never changes. The cable broke inside the shifter and the end piece that holds the cable fell below the cam. Shimano 105 Shifter 3-speed to 2-speed I have an old (like 20 years old) set of STI shifters on my Zwift bike. Anyone come across this before ? You cannot free the cable in the same way. This shifter is used but still in working condition. If your left shifter just says shimano 105 (and is ST-5600 model) yeah you have the flawed left shifter that breaks very often. The shifter may be jammed, the cable end in the shifter may be hung up or the cable might be snagged somewhere along the run to … Looks like the ratchet is broken. It feels like something is broke or no longer catching to … Loosen the cable barrel adjuster and pull the … Shimano 105 Shifter Up for sale is a Shimano 105 left shifter. Once you open up the shifter cover you can engage it to see what the problem actually is. I looked up some things on the internets and the majority vote was for giving the lever a thorough blasting with wd40. It was a screw that had fallen out. I broke my rear derailleur cable right at the shifter. Loosen the cable clamp bolt and push the inner cable out through the shifter… Hi there, I have a problem with my Shimano 105 10 speed left shifter. Shimano didn’t come out with a ‘105 Di2 5870’. The other end does not. Cons: the few reviews I’ve seen indicate that the Microshift gear isn’t quite up to the same quality as the Shimano gear. @pdlouche I know what you mean, but I pride myself on my anti-cross-chaining riding style (lol) and I'm only ever shifting small>big ring when in the middle of the cassette. sprays in as a very thin penetrating liquid, then hardens up to a waxy consistency. The other reason is that with Campag I am a nervous wreck when I head abroad to the far flung corner of the globe as Campag parts are non existent. LBS said it is fairly common :-? Shimano shifter aren't rebuildable, which means if its broken or if a part needs to be replaced, you are fresh out of luck and have to buy a new one. At least that is what I think I have, the bike was a gift and my use of the bike can best be described as comical. For syntax highlighting, surround the code block with three backticks: If you upload more than 5 files we will display all attachments as thumbnails. It has a Shimano 105 groupset with a 50/34 crankset and an 11-speed 11/32 cassette. This was a one-month old high-end shifter. I was running 5700 for a bit and had the same issue with the front shifter, I sent it back to Merlin and respect to them they sorted it out ASAP giving me a new shifter simply stating there was a internal fault, I then had the rear shifter go pop and jam on me after about 1500miles, and the replacement went the same way as the front about 4 days before I was heading abroad to ride. @Ilmiont Yes, it's a problem. It shifts in and out of each gear. The 10 speed FC-5703 with a ST-5703 shifter and FD-5703 front derailleur shifts perfectly. Shimano 105 Shifter Up for sale is a Shimano 105 left shifter. It sounds like my current 105 … £36.99 . Shimano made a design flaw with that particular model of shifter where when the shifter is installed on a double crankset the ratcheting system breaks. Shimano Ultegra Shifter Jamming After Broken Cable Last year the cable broke inside my Shimano Ultegra 10-speed rear shifter. don't attempt to take your shifters apart unless you are a shimano robot with special shimano robot spring putter-inner fingers. don't attempt to take your shifters apart unless you are a shimano robot with special shimano robot spring putter-inner fingers. Over time the shifters will start to break down but they don't need to be instantly replaced, just cleaned. The front shifter will no longer shift. Same for SRAM they do the same round about dance through an LBS. Speed Sti Shifters Brake Levers Doubletap 10 Speed Sram Force Double Tap St-7800 10 Speed St-6600 10 Speed Shimano Dura Ace St-7900 Schalt Bremshebel Shifters Brake Levers Road Mountain Bike Trigger Shifters Shimano Tiagra Sti Schalt- Bremshebel 10 Speed 2X10 Shifters Doubletap Shifters Left Front Double Shimano Ultegra St-6600 10 St-5600 10 Shimano 105 St-5600 6600 Shifters Sram Red 10 … The 10 speed FC-5703 with a ST-5703 shifter and FD-5703 front derailleur shifts perfectly. I'm assuming that the cable head and frayed wire are stuck inside the shifter, but I can't see how to access them. They use half as many parts, work just as well, and can be field serviced. Here lies the issue, I've struggled to get the front mech to work consistently on the new frame when shifting with the left hand shifter. And then the next generation of Dura-Ace and Ultegra came out (i.e. I had an Ultegra shifter do a similar thing to me a while ago. One very common problem is a sluggish and sticky pull that doesn't pop back into place as it should. Having spend some time at the rear of the bike I have now found out my problem is with the shifter. no cable chew, nothing seems to be jamming, until this morning when I shifted to the big ring using my new patented "double shift" action to force the issue and the smaller downshift lever jammed, meaning only the bigger brake/upshift lever returned to the home position. Shimano Gear Shifters - Lowest Prices and Free shipping available from the worlds largest online bike store - Chain Reaction Cycles Several hours later it is all moving more freely and so I have reinstated the lovely 7700 levers on the Klein. Well I've put around maybe 5000miles on the groupset and not had any issues with the right shifter to date, although I was struggling to get the indexing sorted and it doesn't always shift first time anymore to the point where you can vary the amount you move the lever to get it to shift almost like a friction shifter. Having said that, you should check if the shifter isn't gunked up with mud or the like. My solution is a heretical one - I'm going to fit some nice tiagra shifters on my Klein. the current ones), again with Di2 options. Just fitting some 5700 105 shifters and am properly stuck with getting the gear cable on the front shifter. There are two methods to take depending on the type of shifter your bike employs - some allow you to take apart a panel and gain easy access inside but others (most) require you to cut the adjoining cable. They are lovely. Report a problem. Look at Shimano Tech Docs for you shifter model 46/4700. It shifts in and out of each gear. Shimano 105 R7000 (2) Shimano Dura-Ace 9100 (2) Shimano Ultegra 8000 (2 ... Shimano SLX M7000 I-Spec-II Direct Mount Left Hand Front MTB Gear Shifter. Shouldn't be like this with new cables and I've set up enough geared bikes to know this doesn't feel right overall. Some part inside the mechanism had sheared apparently. It will become the supportive groupset that beginner riders choose to help them train for, and ride in more serious races. It feels like something is broke or no longer catching to … Having had it replaced for a while now it's apparent that it was dodgy from day 1, but not having had STI shifters before I didn't know any better. The little flappy shifter will physically move in, but won't "click" and shift down a gear. Does anyone know of any issues with the new 11 SPD 5800 groupset? The other thing I thought was cable stretch, but with some simple adjustment it goes back to working perfectly again for about half a commute - the cable can't be stretching that much, else it would now be about an inch longer than it was to start with. This shifter is used but still in working condition. Create numbered lists by starting lines with a number and a dot. I went to a 11 speed 105 cassette and rear derailleur which shifts perfectly but it must use a 11 speed chain. The fix takes a mere seconds but unfortunately you need to access the interior to solve the problem, making your cables collateral damage in the process. and these feckers would survive a small nuclear warhead hitting the high beech tea hut.. Retro shift levers with DA frictions mounted see pic of the surly, the carbon gear wankers slatted these levers yet they flat out do the job when you really must make that shift... Great joy. Good to hear - thanks. Sizes: Left. I shall attempt this tonight! And then the next generation of Dura-Ace and Ultegra came out (i.e. For a full reference visit the Markdown syntax. Gave the groupset a good clean etc, new cables, new chain. No 11 speed triple is available from Shimano but this one will fill the bill. Hi there, I have a problem with my Shimano 105 10 speed left shifter. Shimano have had an issue with 105 L/H shifters for the last 18months/2yrs, mainly OEM stuff. Shimano has stuck steadfastly with its two-piece bonded alloy Hollowtech construction for R7000. I managed to stop and get the lever to go back, and it seemed to be going beyond the pivot point and sticking behind what I can only describe as the lever hinge? Not a solution, but a workaround if it happens whilst out on a ride. Replace the cover and shift the gears into place so that the bike cable can be rethreaded. So thanks for the answers. I rode home and found that I could not remove the nipple end fragment of cable. TL,DR If it's anything like 105 5700 shifters it can be a PITA as the cable feeds in from underneath the shifter. Bit convoluted but guess it makes sense, plus if I get another back under warranty then happy days and I don't mind the wait. The bike was a parts bin bike I built ages ago for my wife to ride around on and because it didn't have any routing for the front derailleur cable I never hooked it up. £36.99 . It has a Shimano 105 groupset with a 50/34 crankset and an 11-speed 11/32 cassette. Please consider donating a small amount regularly. The problem occurs every now and then (half a dozen times on a 120km ride last weekend). The little flappy shifter will physically move in, but won't "click" and shift down a gear. Often the pull that is supposed to bounce back into place is too covered in grime to function properly. This does however mean that I am left without a shifter on my road bike. My road bike STI shifters and brake levers get gunked up with road grime and sweat and eventually the up-shift won’t work because the ratchet is stuck. Buy a replacement compatible 3rd party Microshift R10 shifter. Adjusting Lever Reach on Shimano 11 Speed Shifters, Setting Up 2 Finger Brake and Shift Levers on a Mountain Bike, Installing Campagnolo Ergopower Integrated Brake/Gear Levers, Installing and Adjusting Sram Red DoubleTap Shifters, DIY How to Quickly Repair Rapid Fire Trigger Bike Shifters, Simple Shimano XT Rear Derailleur Adjustment, How to Adjust a Shimano Rapidfire Shifter. About Well some good news - I can't normally be bothered with this sort of thing but I contacted Ribble who I originally ordered off explaining the issue. Shimano 105 R7000 (2) Shimano Dura-Ace 9100 (2) Shimano Ultegra 8000 (2 ... Shimano SLX M7000 I-Spec-II Direct Mount Left Hand Front MTB Gear Shifter. You will need to loosen the pinch bolt to get a feel for how the cable is operating. One of the biggest problems you'll encounter during a ride is a stuck shifter which could not only leave you in the wrong gear, could impede your bicycle altogether. Once you get the cover off the shifter you'll probably easily find the problem. There is an easy fix to this as you spray some brake cleaner or lubricating liquid into the affected area and work the pull back and forth to get it loose. Buy a set of 105 5700 shifters. Shimano Road Shifter Parts, Support Caps Fits Tiagra ST-4600/4603 & Sora ST-3500/3503 STI levers For use when deleting the optional shift cable adjuster … read more In Store Shimano Y6UN46000 blow it out with loads of degreaser and work it lots, they will eventually start to shift nice and sharply. There is an easy fix to this as you spray some brake cleaner or lubricating liquid into the affected area and work the pull back and forth to get it loose. The cable should now move freely. This shifter is used but still in working condition. You saying that the front 5700 lever is sloppy I can sinpathis with that, my replacement I got went like that after 2k, It still works but not anywhere near as crisp as it should be.. You know what my best levers are? 2 thoughts on “ Shimano 600 Right (Rear) Disassembly ” Pingback: Shimano 105 STI failing to shift - London Fixed-gear and Single-speed tylerblakedaviswordpress Post author April 1, 2014 at 10:17 am. that the newer Campag stuff is lower quality than the older stuff (they say), I currently have a 2007 Shim-ergo setup on my "cough" "cough" Gravel bike and they fell so much more bomb proof than anything I have ever used before. Sounds bad! Having said that, you should check if the shifter isn't gunked up with mud or the like. Ive heard its quite common failure on these. The front shifter will no longer shift. Have you checked that your little shift lever isn't bent into, or catching in any other way on the big lever? Shimano Flight Deck shifters are an example of this design. 4. £36.99. Sizes: Left. I was riding home from work when all of a sudden it got stuck in the top chain ring, and refused to shift down. So I have a Shimano 105 10-speed groupset (5700 series) that I bought brand new last year. Once you open up the shifter cover you can engage it to see what the problem actually is. This series of 105 shifters was designed to work with either a double or a triple drivetrain. Think I was riding my other bike 2-3 weeks whilst it got replaced. I have a Scott Speedster S30 with Shimano 105 shifters. Be sure to check out our video on how to re-thread the cable for detailed, accurate instructions to get your bike back in proper shifting condition.