Shimano brand bicycle components. (No need to use if Shimano is an incidental part of the question.)

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1answer
7 views

Help with bracket query

I replaced my bottom bracket with a shimano cartridge 113mm. Now 3 months later its making a creaking noise, the sound goes when free wheeling though.do l need a new cartridge
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2answers
23 views

Which chainring? Shimano M785

So I've never changed a chainring before. But the first step is finding the right one. I have a Cube Hyde SL 2012 . It describes the crankset as Shimano Deore XT FC-M785 Hollowtech II 42x26T., ...
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2answers
60 views

Can I run a 10 speed cassette on an 11 speed wheel, but also keep run 10 speed on a 10 speed wheel

I bought a second hand cyclocross bike (running Shimano 105) and I ... love it. I've been doing some short commuting on it as well, but the nobbled tires are copping a pounding. I've got a spare set ...
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1answer
44 views

Shifting from Shimano 2300 to Tiagra

I have a road bike that I use mostly for touring (2-3 day trips) and my daily commute (~25km). It's loaded with the Shimano 2300 (2013) 3 X 10 groupset. I know it's not the most efficient or ...
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1answer
45 views

Torque for Shimano Alfine 8/11 Speed Internally Geared Hub Axle Nuts?

I Googled for this, but couldn't find the proper torque (in Newton-meters) for Shimano Alfine 8- and 11-speed IGH axle nuts. I'm putting the hub back on the bike after removing the rear wheel. I'm no ...
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0answers
18 views

What can I replace a Shimano SL-M760 shift lever with?

My right-hand Shimano SL-M760 9-speed shift lever broke, and unfortunately I can't seem to find a new one online (I'm in Germany). I'm a bit overwhelmed by the number of Shimano 9-speed shift levers ...
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1answer
69 views

Correct position of brake quick release on Ultegra 6800

I'd like to know wether the brake quick release lever on the Ultegra 6800 can be kept in any intermediate position between completely closed and completely opened when riding.
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0answers
35 views

Shimano Nexus 7 speed IGH, high gears tight shift

I have the popular Shimano, Nexus 7 speed, internal gear hub. After removing the back wheel to replace the old tire, I've found that changing gears especially from 5 to 6 and 6 to 7 (especially the ...
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1answer
31 views

Which road shifters will work with Shimano Deore (M)610 Groupset?

I'd like to get the Shimano Deore 610 Groupset 3x10 but want to run drop handlebars with brifters (brakes & shifters combined) but it seems like this is almost impossible... I've been told by one ...
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1answer
35 views

New Brake Compatibility with Vintage Bike

I have a vintage Gitane Sprint from the early 80s which came with Weinmann 405s(single-pivot side pulls). I had been thinking about replacing the front brake anyway and then recently broke the quick ...
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1answer
23 views

What Size Screw Holds the Up and Down Shifting Levers on Ultegra Shifter?

There's a screw on the back of my Ultegra (circa 2000) shifters that holds the down shifting (on the right side) inner lever, to the up shifting outer/longer lever. I've long struggled with it ...
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1answer
74 views

Upgrading from 50/34 to 50/39 with Shimano Sora?

I have a road-biased hybrid that came with a compact 110mm BCD 50/34 Shimano Sora crankset and chainrings. I'd like to upgrade the inner ring to 39, but I'm having some trouble figuring out what to ...
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1answer
35 views

Pads in contact with disk when idle on my SLX L675 disk brakes

I've recently bought a Nishiki Hyper pro which features the hydraulic Shimano SLX L675 brake system. What I've found is that the pads on the back wheel breaks appear to be in constant light contact ...
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1answer
78 views

Shimano Alivio M4000 vs Altus M370 shifters

I'm planning to upgrade my shifters to Alivio M4000. My old shifters are Altus M370. My question is will this make a significant differrence on my shifting? I'm running Altus M310 FD with Alivio M4000 ...
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1answer
121 views

Are my brakes too close to the rim?

I like having my front brakes very close to the rim (see image) as it makes it much easier to brake, especially when on the hoods or long descents. I recently swapped to Continental GP4000 25mm tires ...
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1answer
46 views

Upgrading Cube Aim 29 2013

I'm thinking about upgrading my bike Cube Aim 29 2013. Current configuration described here. The bike is completely ok for short rides, but for longer rides doesn't feel comfortable. So I'm going to ...
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1answer
68 views

Shimano sora shifter no longer shifts

On my commute yesterday, I noticed that my right shifter was no longer 'clicking' when shifting my rear derailleur up into a larger sprocket. It still shifted fine, but I noted that I should look into ...
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3answers
96 views

Can't downshift rear derailer

I'm trying to fix my wife's bicycle which sat out all winter. I can't get the rear derailer to downshift from the twist grip shifter. I have inspected and cleaned and lubricated the cables, nothing ...
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1answer
53 views

Can I convert from a 52/42/30 crankset to 50/39/30?

I need to update my 9 speed triple crankset at 52/42/30, and those combinations seem difficult to find when I'm also looking to upgrade. A more common teeth combination seems to be 50/39/30, but I'm ...
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0answers
66 views

Shimano 105 ST-5500 gear sensor mechanism

I have a special question. I have a pair of Shimano 105 levers and I would like to know what short of mechanism is inside the shifter in order to track what gear it's on? Is it a potentiometer? Or ...
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2answers
92 views

Shimano short cage rear derailleur capacity

Can an Ultegra or 105 short cage RD handle a 30T ?
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1answer
71 views

Converting 80s bike to indexed shifters

I've just bought an early 80s steel framed bike with unindexed stem mounted shifters. As I plan to use the bike for commuting, I'd like to change the rear mech to use trigger shifters. I'm not so ...
3
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1answer
52 views

Campagnolo Record C9 / Shimano CS-HG200-9 incompatibility

I drive cheap Shimano cassettes together with Campagnolo Record C9 chains. Yesterday I installed a new C9 and a CS-HG200-9. But the chain sort of slips over the sprockets, not unlike really worn ...
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1answer
86 views

Problem setting up Shimano 5800 levers for the first time

This is my second attempt to setup a Shimano 5800 groupset from scratch. The problem on both bikes has been that downshifting worked to a point, but upshifting never works. The process isn't detailed ...
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1answer
84 views

Can't setup shifting on Shimano Nexus 7 after unscrewing wheel

I had to unscrew rear wheel to replace inner tube. I haven't fully detached it, just to the moment I was able to replace tube. After reattaching wheel I can't setup gears shifting (that's my first ...
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1answer
71 views

Shimano Gears won't shift

Basically when pushing the button to shift gear I can only get one speed up and one speed down. I tried adjusting derailer and the tightness on cables but it makes no difference. Figured I'd make a ...
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1answer
241 views

Should brake fluid come out of a misaligned disc caliper piston?

I have a shimano XT hydraulic disc brake system. While servicing it I took out the pads an checked the pistons in the caliper and noticed that only one is extracting. After a few pulls on the lever ...
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0answers
40 views

Front derailleur never alligned

So I'm working with the park tool tutorial but I've done it a couple of times in the past. When adjusting my Shimano Deore Front derailleur (height and rotation) it lines up great but when I tighten ...
3
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1answer
367 views

Shimano 105 10 and 11 speed compatibility

currently i have on my bike the Shimano 105 system (2 years old) with 10 speed cassette. Currently i am buying a new wheelset (Fulcrum racing zero) made for shimano 11 cassette. I was told that i can ...
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2answers
581 views

Tips for adjusting Shimano M355 hydraulic brakes

I have upgraded from cheap old front cable disks brakes and rear v-brakes to Shimano hydraulic M355's front and rear. I always adjusted my old brakes for a very tight fit (to reduce dead space between ...
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1answer
46 views

Is it possible to upgrade Shwinn Willy to use an internal gear hub?

I have a Shwinn Willy (single speed). My commute is 6 miles each way on flat road with a bike section. There's only one 'hilly' section. A single speed bike is too slow. Everyone keeps passing me. I ...
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2answers
349 views

Is the 9-speed Sora crankset compatible with 105 11-speed chain?

I'm thinking of upgrading my bike, which has a Sora 9-speed system on it (50/34 chainset). The upgrade is for esthetic reasons - i simply like the look of the internal cable routing. That being said, ...
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2answers
112 views

The crank arm slips when pressing hard on pedals with Shimano Nexus

I have replaced my wheels with a Shimano Nexus 8-speed internal gear hub set but I may have had the problem before the change. When I push down relatively hard on the crank arm for example starting ...
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0answers
84 views

Shimano Hydraulic disc brakes- Lever compatibility

I am looking for practical advice on compatibility between various Shimano hydraulic disc brakes, especially the lever assembly. Currently I have two separate sets, one M446 Left lever, attached to a ...
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0answers
33 views

shimano 105 brake/shifter won't move under tension

When I tension the cable normally the shifter won't move. With very little tension on the cable it will tick as normal. Any idea what could be wrong? Is it reasonable to try to repair it, or is ...
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2answers
265 views

Upgrading a Specialized Sirrus 2015?

Not having biked since I was a kid I went ahead and bought a Sirrus 2015 (the base model) for commuting 2x a week (~100 km weekly total) with a view to do 3-5 days. I've done about 1000km on it so ...
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3answers
285 views

Is Ultegra 9 speed compatible with Sora 9 speed?

I have a 1999 Specialized Allez Comp with original Ultegra 9 components (see description). Things are starting to get old (e.g. right shifter doesn't work well). I think it is time to partially ...
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1answer
109 views

Shimano FC-M521 middle chainring replacement

What exact torque should be applied to secure the double gear fixing bolt (Y-1FM98020) ? And what tool is usually used to fix the nut without damaging it while tightening the bolt?
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1answer
153 views

Do Shimano disc brakes need post mount spacers?

I am switching my rear Avid Elixir brake for a Shimano XT one, but I am a bit unsure about mounting the caliper. The Avid brakes had spacers that put the brakes in the right position for the 160 mm ...
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1answer
79 views

When did Ultegra shift from 9 to 10 speed rear cassettes?

I'm looking at a used Trek road bike for my daughter. I found an aluminum frame, carbon fork bike with 105 shifters and an Ultegra 9 speed rear derailer. I'm trying to figure out how old the bike is ...
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3answers
163 views

Can I change from short to long derailleur to increase cog size

I am have a tiagra 11-25 10 speed cassette with short cage. I am a poor climber and looking for extra gear; I would like to go 11-32 for this year until my climbing improves, will the short cage ...
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1answer
271 views

Shimano Hollowtech II bottom bracket: milling the frame necessary?

In a bike shop I recently asked for bottom brackets. The seller said, when choosing a Hollowtech II bottom bracket (like SM-BB70), compared to Octalink/square taper bottom brackets the outer (lateral) ...
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1answer
496 views

How to fit BB bearings to install Ultegra Crank on road bike Wilier Cento 1

I've bought a used Wilier Cento 1 carbon road bike frame (not the new Cento1SR, but the previous model). Now I would like to transfer all Ultegra 6700 groupset components from my existing bike to it. ...
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3answers
112 views

Shimano Sport Camera ANT+ Software

I own the Shimano sport camera, which per specs, will read speed, cadence and heart rate via ANT+. I am told that the data from the devices is recorded onto a .csv file that is stored on the card with ...
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1answer
86 views

Shimano XT-Alivio compatibility

I am going to buy a Shimano XT rear derailleur, but currently I am using Shimano Alivio M4000 shifter. I would like to know if these two components are compatible?
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1answer
45 views

Shimano XT with Campag Centaur crank?

I would like to use a Shimano XT group for my flat-bar disc-brake touring bike, but the XT crankset doesn't suit my touring needs very well. I would prefer having a 50/34 crank instead of the XT's ...
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0answers
59 views

Adjusting Shimano STI Brakes

I just bought my first bike with Shimano STI Shift/Brake Levers. So far, I really like the feel. I cannot, however, figure out how to tighten the brake cables. I can find the barrels for tightening ...
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1answer
117 views

Can shimano di2 be programmed to be automatically readjust shifting for different hub/wheel types?

If I purchase a bike with shimano di2 will it be able to readjust its rear dérailleur to accommodate different rear hub types? If this is possible is it a quick and easy process that can be done ...
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5answers
1k views

How to evaluate used bicycle price?

Hey I am about to buy a used bicycle and recently I got offer for Peugeot bicycle. We both do not know the price to agree on... The question is how to evaluate price of an used bicycle? (where to put ...
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2answers
1k views

9-speed system to 11-speed drivetrain upgrade?

I am currently upgrading my bike from a 9 speed to an 11 speed system. I am currently using shimano 105 components and will continue to use them within the new system. Current bike has a shimano 105 ...