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

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2
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1answer
945 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 ...
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 ...
1
vote
1answer
255 views

Are faceplates for different shimano brifters compatible?

I got a used brifter and the faceplate fell off. I am pretty sure it was a 105. It works well enough but it looks shitty. Does anyone know if I can just order whichever shimano brifter faceplate, and ...
0
votes
3answers
787 views

Do 8 Speed Shimano Gears Actually Work Properly?

I recently refurbished a 24 speed MTB with new cables, new chain and a proper clean. No matter how much I tried I could not get the shifting to be as smooth as a 9 speed system. It had a certain ...
0
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2answers
315 views

Fuji Thrill shimano gears

I just bought my daughter a mountain bike (at a garage sale) a Fuji Thrill with Shimano gears. Anyway we need to replace the right hand shift/brake combo lever(the little spring is shot and won't ...
1
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2answers
8k views

Shimano Revoshift repair

My bike has a grip shift (Shimano revoshift) which isn't shifting through all 8 gears. Even with the gear cable removed (it recently broke) it will only shift through half of the gear numbers and ...
2
votes
6answers
5k 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. ...
3
votes
2answers
768 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?
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?
3
votes
1answer
913 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 ...
1
vote
2answers
351 views

mountain bike chainsuck, replacing parts while thinking of future upgrades

I have been having what I believe is called chainsuck for a while now. Chain will get stuck between first and second ring and have to stop and pull like "%&$* to get it out. It is always the ...
1
vote
1answer
420 views

upgrading gears to Shimano XT

My bike is a ClaudeButler CapeWrath D24, with Shamino Alivio gears front and back. I was thinking it would be good to upgrade these to something like Shamino XT, at least on the front to start with. ...
0
votes
1answer
593 views

swap Shimano Alivio gear indicator for cover plate

I want to move my brake levers and gear shifters around a bit. The problem is my gears (Shimano Alivio, bought 4 years ago) have a large gear indicator on it. This is meaning that either the brakes ...
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, ...
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
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 ...
12
votes
1answer
618 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 ...
14
votes
2answers
8k 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).. ...
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?
5
votes
2answers
493 views