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

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3
votes
2answers
835 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
380 views

Chainring offset - chainline - of Alfine vs. Ultegra/Dura Ace

I have a bike with Alfine 11 and belt drive. I think I could use a 175mm crank, certainly a 172.5, rather than the 170 Alfine comes in (height 6'1" frame size 60cm) and going a little lighter and ...
3
votes
4answers
574 views

Shifters compatible with: SG-3D55 (Shimano Nexus 3 speed - disk brake - internal gear hub)

I am planning to buy the SG-3D55 internal gear hub. According to this forum post, the SL-3S35 is compatible. But what about the other 3 speed nexus shifters? I am finding it hard to find any ...
3
votes
1answer
1k 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
324 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
8k 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
967 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
295 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
330 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
792 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 ...
3
votes
1answer
333 views

Anyone know the pull ratios of Zee 10sp and XT 9sp Mechs?

I'm putting a bike together from a load of spares and I'm having difficulty getting a shifter and derailleer to play well. I think the problem is the Zee mech. Does anyone know the pitch/pull ratio in ...
3
votes
1answer
1k views

I just got a western flyer bike… want some background information?

I went to the Salvation Army today to find an old Western Flyer bike for $20. Being the college student I am, I couldn't resist such a deal. So far my roommate and I are getting it fixed up and it's ...
2
votes
6answers
6k views

Adjusting rear derailleur - shifts to lower gear, but not to higher

Well, it will shift to a higher gear, but it takes two clicks of the shifter and it skips over a gear when it does shift. With one click the chain hangs on the current gear by the slimmest if threads. ...
2
votes
4answers
512 views

deore LH crank on 105 chainset

I have a 105 triple chainset (hollowtechII) and the left hand side has developed a crack. Now I can't find any replacement 105 LH cranks but there are some Deore ones on the ebays that aren't too ...
2
votes
1answer
89 views

Replacement Brifters for a shimano 105 2x10

I have a 2009 Specialized Allez Sport C2. It came with shimano 105 components all around. the left hand (front) shifter recently broke, and will no longer hold a position. I can reach down and ...
2
votes
2answers
214 views

problem in gear shifting

I'm using a 21 speed bicycle,the problem is I'm unable to shift the chain to the smallest derailleur(rear)...the shifters are thumb press type there's no problem in pressing the shifter...when ...
2
votes
3answers
6k views

Alfine 11-speed - what is needed to install it? What are common problems when installing?

This is an expensive and heavy hub but I'm looking to build a new wheel and strip the rear derailleur off my old Trek MTB. It already has a fixed Ritchey carbon fork and front disc and is a nice ...
2
votes
3answers
291 views

Why doesn't Shimano use shadow technology on road derailleurs?

Shimano has been using their 'Shadow' technology on their high-end mountain bike rear derailleurs (> Deore) for many years. In addition to the benefit described in the images below (from here), ...
2
votes
2answers
887 views

Can I swap a shimano free hub body for a campag one and be able to attach it to the existing Deore hub?

I want to convert my Surly Cross Check into a Campagnolo set up. The problem I am having is i have Shimano Deore Hubs on Mavic rims at present. I would rather not buy new wheels, so I am looking at ...
2
votes
1answer
165 views

Little bit of water under plastic cover on my shimano shifters

I've had my bike for a month or so and just gave it a clean. There is now a little bit of water trapped under the shimano shifters clear plastic covers. Is this a problem? Will it disperse eventually? ...
2
votes
2answers
2k views

How should I lubricate my Shimano freewheel?

I have a Shimano freewheel (MX-30) that came with my bike from new. Unfortunately the internals got all gunked up and it stopped working (never engaged and became free both ways). I have bought and ...
2
votes
1answer
71 views

Unknown shifter mount

This screw goes thru the frame (downtube) to hold two shimano 7speed (indexed) shifters. Apparently, one of the bolts is screwed and needs to be replaced. Problem is that the guy who owns the bike ...
2
votes
1answer
56 views

What is the crank length on a Shimano Deore XT?

I have this bike: http://www.trekbikes.com/int/en/bikes/mountain/cross_country/superfly/superfly_9_8/ Frame Size is 17.5 Crank is: Shimano Deore XT, 38/24 I purchased a garmin edge. It asks for ...
2
votes
2answers
626 views

freewheel removal tool for Shimano MF TZ21

I have a Rockrider 5.1 cycle with a Shimano MFTZ21 freewheel. In order to remove the freewheel, I purchased the Btwin tool kit. But the removal tool provided in the kit does not fit on my freewheel. ...
2
votes
2answers
4k views

7 speed to 8 or 9 speed cassette change

this is my first time here and i am new in the bike sport. I have a mtb for a month now and i usually use it for road trips with some dirt intervals. It has a 7 speed shimano cassette (14-34) and on ...
2
votes
1answer
185 views

Where is the Tricross Sora front derailleur barrel adjuster

It's supposed to be on the outer casing (according to the shimano manual) but the Tricross has internal cable routing. Anyone know where it is? I really don't see it but I might be being a bit ...
2
votes
2answers
5k views

What shifters are compatible with shimano 9-speed?

I haven't ridden in anger since around 2003. I have two bikes which I am trying to return to a roadworthy state. Each has a non-functioning right hand shimano shifter. Racing bike: Ultegra 6500 ...
2
votes
1answer
3k views

Which derailleur should I use with a Shimano 7 speed freewheel 14-34T megarange?

Which derailleur should I use with a Shimano 7 speed freewheel 14-34T megarange in order to prevent the derailleur from rubbing the cassette in 2nd.
2
votes
1answer
490 views

Using non-Shimano link with Shimano chain?

I know the official answer from Shimano is you can only use their quick link, but practically is it okay to use SRAM or KMC links? Specifically, I have the Shimano HG-40 chain.
2
votes
1answer
1k views

Are Ultegra brifters compatible with 10-speed XT Dyna-Sys derailleurs? [duplicate]

Possible Duplicate: Road Shifters, Mountain Rear Derailleur? I'm looking to build a hardtail mountain bike with drop bars for commuting, touring and some occasional light off-road ...
2
votes
2answers
487 views

Spokes for Shimano Ultegra Wheelset

I had a minor run in with car early last month and my front wheel got trashed: LBS says between labor, paying for the proprietary spokes (you have to buy for front and back as well I guess), ...
2
votes
1answer
231 views

Has Shimano produced Ultegra 600 Hub Set, 32 hole?

I found this item at an online shop, but can not find infomation about this product. Anyone knows this hub set? and any review infomation available there?
2
votes
2answers
858 views

Attaching crank arm with Shimano SLX M660

Firstly, apologies if this question has tones of frustration, my new crank set and bottom bracket has never been installed correctly, so I am going to do it myself. Should the drive spline on the ...
2
votes
2answers
1k views

What's the cone wrench size?

What's the cone spanner size for cone nut on Shimano WH-R550 Front wheel ? Is it 17mm or 18mm ? I tried with 16, it seems, need more, 1 or 2mm bigger. Thanks
2
votes
1answer
245 views

FSA GOSSAMER ROAD CRANKSET with BB7800?

Can FSA GOSSAMER ROAD CRANKSET be used together with BB7800 Dura Ace from Shimano ? Thanks
2
votes
2answers
684 views

shimano M545 left pedal cap unit bolt fallen off during use

I recently (2 months ago) bought my first set of clipless pedals (first pedals I have ever bought, just used default ones before). Shimano M545. All was well till this morning when I noticed that ...
2
votes
1answer
78 views

youth racing. 11 speed 16 up cassette

I have been looking around and I cannot find anywhere that sells a cassette with a 16t top gear that is shimano 11 speed compatible. Junior racing requires gear limits and I was hoping to find ...
2
votes
2answers
233 views

how many spacers do I need for a 83mm bottom bracket and a 142x10 hub?

I have a Zee crankset on a 83mm bottom bracket (downhill bike). The Shimano manual says to use two 2.5mm spacers on the drive side, and one 2.5mm spacer on the non-drive side. However, this presumes ...
2
votes
2answers
165 views

Rear mech cage stuck, how can I take it apart?

This is a shimano ultegra 6700 rear mech. The swing arm/cage is incredibly stiff where it connects to the derailleur. I can just about rotate (red arrows) it a small amount but requires a lot of ...
2
votes
1answer
485 views

Shimano SLX Rear Derailleur with Microshift bar end Shifters

I need to replace my rear Shimano Deore derailleur since it got mangled up in an accident. I'm thinking of replacing it with a Shimano America RD-M662 SLX 9-Speed Derailleur. The bike I have is a 2013 ...
2
votes
3answers
740 views

Crankset replacement

I have Exage 300 lx crank 48,38,28 Crankset. It is also Biopace. I would like to replace it since it is worn out. What current model from Shimano is a suitable replacement? regards
2
votes
2answers
834 views

Beside drive train, what is the difference between group components (e.g. 105 vs. Ultegra)?

In his previous post, jmusits asked the difference between the Shimano 105 and Ultegra drive train. Obviously, the derailleur is certainly one of the major components of a group. However levers, ...
2
votes
1answer
3k views

Differences Between Shimano Ultegra & 105 Drivetrains

I'm in the market for a new bike (or possibly a groupo upgrade on my current bike that has 8-speed Ultegra 600 components from the early 90s). I'm trying to determine if the premium for an Ultegra ...
2
votes
2answers
391 views

SRAM x9 3x9 with a 10 speed Shimano SXL FC-M660 Crankset

Ok so let's start this out by saying I have not a ton of money to work with, and really want to get my bike up and working with little cost as possible. I have friends that have changed out parts on ...
2
votes
1answer
1k views

Shimano Nexus Inter-3 internal gear hub stuck in second gear?

The situation My Shimano Nexus Inter-3 internal gear hub is stuck in second gear (it's a 3-gear hub). When I take the external cable housing apart, I can move the pin that goes inside to change gears, ...
2
votes
2answers
409 views

Where to buy 2005 Shimano 105/Ultegra brifter hoods?

I have a 2005 Trek 1500 WSD road bike with original Shimano 105 STI brake/shifter levers. I'm looking for replacement hoods for the brifters because the originals are wearing out. I believe the ...
2
votes
0answers
58 views

SPD PD-M520 Pedals, replacing the Body Cover

I have taken the body cover off my Shimano PD-M520 pedals and am unable to get it back on due to a little nodule having to be behind the bit of metal where the tightness ajustment is. That part is ...
2
votes
4answers
225 views

Where can I find Shimano jockey wheels? [closed]

I have a Shimano RD-M510 rear derailleur that needs both jockey wheels replaced. Were can I find them for this older unit? Jerry
2
votes
0answers
219 views

My left STI shifter has 5 positions for a double crankset?

I'm in the process of installing my Shimano Tiagra left shifter for the front derailleur on my double crank and I'm a bit confused, the indicator shows it has 5 positions for a crank with only 2 ...