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

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14
votes
6answers
10k views

Does this chainring need to be replaced?

Here is a closeup of my triple: All three rings are Shimano Ultegra and have never been changed. They probably have at least 12000+ km on them. I've been pretty good about changing the chain ...
14
votes
2answers
7k views

I'm changing from 8-speed to 10-speed will I need to replace my rear Hub?

I've dug an old road bike out of the garage for the winter and need to upgrade the drive-train, I'm happy about most of what I need but but I'm not sure about the rear hub (an old Shimano Ultegra).. ...
12
votes
1answer
587 views

How can I tell which road bike components/groupsets are better?

Shimano has new models of their groupsets every year but the lines generally keep the same names. This makes it difficult to figure out what year/version a particular bike has. Is there an easy way to ...
6
votes
2answers
133 views

Bicycle disc brake rotors

It is time to change my bike's hydraulic disc brakes . Now I have a Hayes Stroker Ryde system , but I want to order a Shimano M395 instead . The question is that I don't know If I have to order the ...
6
votes
3answers
2k views

What kind of maintenance does a shimano dynamo hub need?

I have a shimano dynamo hub on the front of my bike. Does it need any special maintenance, or maybe it needs just a little synthetic grease once a year, like a normal front hub?
6
votes
4answers
2k views

Trouble getting the right cup and cone hub adjustment

I have a pair of Shimano XT wheels and recently had issues with the hub on the rear wheel requiring new cones and bearings. These were fitted carefully but I've had issues getting the right adjustment ...
6
votes
2answers
1k views

Is it possible to replace bearings in Shimano XT bottom bracket cups?

Curious if I can just replace the bearings in my existing cups or if I would need to buy new cups? If possible to replace them then what are possible high quality replacement bearings?
6
votes
2answers
2k views

Adjusting the pull/reach of STI levers with top-brakes (Tricross)

Please excuse my terminology, I have a Specialized Tricross (2008) with Shimano Tiagra STI levers, and convenience brakes on the top of the bars, running through the same cable. Naturally, adjusting ...
5
votes
2answers
2k views

Upgrade Shimano from 9- to 10- speed

I'm thinking of upgrading the 9-speed Tiagra rear mech on one of my (road) bikes to something, still Shimano, but 10-speed. The obvious replacements I'll need are cassette, right-shifter and chain. ...
5
votes
1answer
2k views

What do the numbers of shimano components mean?

Shimano components have numbers, presumably to denote quality. E.g. Dura Ace stuff has numbers like 7700, 7800, or 7900. An Ultegra might have 6700 or 6800 on it. A 105 might have the number 5600 or ...
5
votes
2answers
475 views

Which Phil Wood bottom brackets are compatible with Shimano XT cranks?

As far as I can tell just the Outboard BB is.
5
votes
1answer
231 views

Ultegra 6700 Left Side Crank with SRAM Red

I'm considering buying a TT bike that has a full SRAM Red group. I'm wondering if it's possible to use my Shimano Ultegra 6700 left-side crank in place of the SRAM Red crank. Why? I've got a Stages ...
4
votes
2answers
273 views

Bargain-basement component brand lines?

So it now seems obvious to me that brand name alone is not a good quality heuristic; my Shimano Revo shifter just went south and was replaced after two years, which seems far too soon. (LBS put a SRAM ...
4
votes
3answers
3k views

Can I replace chainrings without replacing the rest of the drive train?

I now ride a 60cm SurlyLHT with chain rings at 26/36/48t. Can I replace with a smaller set at 22/32/46t (or similar combination) without having to replace the entire drive train - cassette, rear ...
4
votes
1answer
3k views

Mixing components: 105 and Deore XT

When I bought my bike back in 1999, it was mounted on Shimano 105 except for rear derailleur and cassette which are Deore XT (all 9-speed, Hyperglide). The vendor then told me "..and you've got a ...
4
votes
1answer
2k views

Replace Ultegra 6600 STI lever

I need to replace my Ultegra 6600 right hand shifter as the ratcheting system is gone. The rest of the groupset is all the same 6600 series. I am having a hard time sourcing just a right hand side ...
4
votes
2answers
317 views

CB Roubaix upgrade to Shimano Tiagra - brake problems

I installed the new Tiagra brakes (4600) to my Claud Butler bike following the accompanying instructions. I've also installed new Tiagra levers. There is not enough adjustment in the brakes to allow ...
4
votes
2answers
1k views

What chainrings are compatible with the Dura Ace 7900 crankset (apart from 7900 chainrings)?

I need to get a 52t chainring for my 7900 Dura Ace crankset but am not willing to spend 150 euro on a chainring. Would an Ultegra 52t 6700 chainring work on the 7900 Dura Ace crankset ?
4
votes
2answers
5k views

Can I use a 9sp chainring set on my MTB which has a 8 speed Shimano CS-HG70 Cassette

Just installed the CS-HG70 cassette and while doing some tuning, noticed that my chainring is no longer true, especially around the crank so am thinking about replacing the chainring set but can not ...
4
votes
2answers
1k views

How to trim down using Shimano Tiagra front derailleur shifters?

I have Shimano Tiagra 9 Speed shifters on my road bike. On my front deraileur, when I shift up (smaller chain ring to larger chain ring), I can control the amount my derailleur moves, therefore I can ...
4
votes
1answer
343 views

Shimano Sora shifter having trouble in the snow

So today is the first day of snow here in Norway, and I had prepared well for this day. My Giant Cyclocross has new spiked tires and i've done a check on all components, they are ready for the ...
4
votes
1answer
150 views

Are all ready-made wheels sold “cassette compatible” only?

I will have to change my wheels on my old trusty late-80s Peugeot (PS28) soon. The rear wheel is mounted with a freewheel-type 6-speed hub (not cassette). I was wondering if all ready-made wheels ...
3
votes
4answers
623 views

Are frame changes needed to switch groupset from Shimano to Campagnolo?

I want change the groupset on my Scott Addict R2 from Shimano to Campagnolo. Is Campagnolo fully compatible or will I need to make frame changes?
3
votes
6answers
1k views

How do I make the platform side of a Shimano PD-A530 multi-purpose SPD pedal less “slippery”?

The lock side is great, however, shoes does not stay on the platform side. Your leg always slip out from the pedals during pedaling. Any solution to improve it?
3
votes
1answer
1k views

How do I clean the inside of a freehub?

I didn't know any better and I let degreaser drip into the freewheel body of my Shimano FH-RM65. Now it makes a terrible retching noise when it rotates. How do I clean the inside of this thing? ...
3
votes
2answers
133 views

Are Shimano components compatible with each other? Do I have to get a specific chain?

My cycling maintenance experience goes as far as changing tyres, but winter has been cruel and I need to replace some components. Setup: Cassette is a Shimano 105 CS-5700 Front chainring : Shimano ...
3
votes
4answers
3k views

How to repair sticky Ultegra shifter

I have Ultegra 3x9 shifters and derailleurs that were installed just a couple months ago. I purchased them on eBay and although they were new, they had been sitting in inventory for a couple years so ...
3
votes
1answer
1k views

Which pulley is which on my Shimano STX RC derailleur?

I disassembled my rear derailleur to clean it; when I removed the sprockets they basically looked the same; both jet black and caked with all sorts of black grease-like-stuff. I figured they were the ...
3
votes
3answers
6k views

Shimano Revo Shift Gives No Clicks

I have a problem with my shifter. My bike is using Shimano Revo Shift(gripshift) RS-35 (see my picture). The one shifting the front derailer (the left shifter) does not click when I turn it but it ...
3
votes
2answers
162 views

Shimano Ultegra vs Shimano Sora

I currently own a 2013 steel cyclocross bike that I use for daily commuting (approximately 1 hour per day). The model I have is equipped with a Shimano Sora groupset. I am considering moving to a ...
3
votes
1answer
77 views

What is a shimano ispec shifter?

I know what a shifter is but I could not find a definitive answer on what an ispec shifter is or how is it different from a regular shifter. For example the 2014 shimano deore groupset says it has ...
3
votes
2answers
63 views

Can Shimano 600 front derailleur handle 3 chain wheels?

I have a 48-38-28 chainwheel and I wonder if Shimano 600EX Arabesque has enough leeway to accommodate it. If you know another derailleur from the same era that could do it that would be also useful to ...
3
votes
1answer
118 views

Shimano 9 speed shifters

I have bought myself a Shimano Deore M592 set without shifters. I am now in the process of getting them as well but am not sure if I can put any 3/9 speed shifter on it. Do I only need to take care ...
3
votes
1answer
232 views

What chain is this?

I have a Viking Torino 21 speed road bike. The bike has Shimano Sora derailleurs. The chain is in need of replacing but I don't know what chain to buy. Here is a photo I have taken of the current ...
3
votes
1answer
2k views

Can Shimano Tiagra 9 speed levers (ST-4500) be used with 105 brakes (BR-5700)?

I want to replace the non-Shimano rear brake that came with my bike with either Shimano 105 (BR-5700) or Tiagra (BR-4600) brakes, preferably the 105 model. The Shimano compatiblity chart says the 10 ...
3
votes
2answers
281 views

Can i use v brakes on racing bike rims?

i fitted a set of cheap "thin" (racing bike size) rims with 32 mm tyres. the fork allows even bigger tyres to be mounted. is it a problem if i fit the bike with Deore LX v-brakes ? will it brake ...
3
votes
2answers
4k views

Options for replacing a 7 speed Shimano cassette / chain

I would like to replace my 7 speed HG70 cassette and chain. My problem is that it is increasingly difficult to find quality parts for 7 speed system. My bike is a Trek 970 from 1993, originally with ...
3
votes
1answer
2k views

Upgrade Shimano Sora shifters to 105

I want to upgrade my 3x9 Sora shifters to 3x10 105s. However, looking at the Shimano Compatibility Chart, it appears to indicate that I'll have to replace my front and rear derailleurs in addition to ...
3
votes
1answer
558 views

What does double and triple gear shifters mean?

I am looking at these components and am wondering what does double and triple gear shifting mean? Shimano R221 Double Gear Shifters 8 Speed ...
3
votes
2answers
686 views

Electra Shifter (Revoshift) is hard to turn

My wife has a hard time turning the Revoshift grip on her Electra Townie 7D due to arthritis issues in her hands. Is there a way to help with this issue?
3
votes
1answer
715 views

Shimano chainring / crankset compatibility

I discovered a Shimano FC-2300 Crankset (175-mm 52/42/30T 8 Speed) for $62 on Amazon - is this compatible to replace my old FC 3301/3304? The longer story is I need to replace my Shimano chain ...
3
votes
1answer
243 views

Can I use Shimano trigger shifter with my X3 SRam gears?

My bike has SRam X3 gears and a grip shifter. I'd like to change for a trigger shifter. In the bike shop where I bought it, they say that I can change for a Shimano shifter (they don't have SRam). ...
3
votes
2answers
4k views

Can you use a 8 speed Shimano shifter with a 7 speed cassette?

Want to use a 8 speed shifter on a 7 speed cassette. I saw this question, but I am unsure if this would work, since I believe the spacing is the same between a 7 and 8 speed, the length is just not.
3
votes
3answers
6k views

What tool is needed to remove a Shimano HG-50 freewheel?

What tool is needed to remove a Shimano HG-50 freewheel from the wheel hub? It looks like a 12mm or 13mm Allen key. Will this do it or is there some detail I have missed?
3
votes
1answer
2k views

Changing from Shimano Road Double Chainset to Triple Chainset?

Road bike setup at the moment is: Shimano Tiagra (9 Speed) Shifters / Front Derailleur / 52-39T Chainset / Short Cage Rear Derailleur / Casette 27-11T. Will I be able to do a straight swap and ...
3
votes
1answer
866 views

Are Shimano Hollowtech II bottom bracket spacers unique?

I'm moving my Shimano Hollowtech II XT crankset and bottom bracket over from a bike with 73mm bottom bracket to a 68mm bike. The only problem is that I only have 1 spacer and now I need 3 bottom ...
3
votes
1answer
199 views

Replacement for 52 tooth chainring Ultegra triple ( 6503 ) 9 speed

Hello It seems that the stock 52t chainring for a road triple ultegra 9 speed is on back-order or has been discontinued. Is there a replacement that will fit and shift? This is for my wifes Trek and ...
3
votes
1answer
143 views

Nexus shifter with Alfine hub

Is it ok to use a Nexus 8 speed grip shifter with an Alfine 8 speed hub? The Alfine shifters seem to be all trigger shifters is that correct?
3
votes
1answer
194 views

Direct Mount with top and bottom swing?

I want to buy a new frame that supports Direct Mount. Now I read that Bottom Swing is preferable for hardtails. At the same time, it was also mentioned that Bottom Swing is mounted higher onto the ...
3
votes
2answers
518 views

What Shimano jockey wheels are compatible with my old Shimano 105 9-Speed Derailleur?

I'm in the process of getting my Cannondale CAAD serviced, which I reckon is from about 2006 (I got it second hand). I have had the rear cassette and chain replaced, like for like, but the bike shop ...