Questions tagged [shimano]

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

20 questions with no upvoted or accepted answers
Filter by
Sorted by
Tagged with
3
votes
0answers
5k views

Shimano STX rear shifter, broken spring

I have to repair a Shimano STX shifter 7 speed (from a Raleigh MT200 bike from 1995). It has a broken spring, and I am almost sure that is the only thing to be repaired. It is similar to that ...
2
votes
2answers
358 views

Is the Shimano UN55 bottom bracket in 68x122.5 and 68x127.5 sizes JIS square taper?

On one online sales site there's a drop-down widget showing various sizes of the Shimano UN55. "JIS spindle" appears as a bullet-point next to someone of the size choices but not all of them, hence ...
2
votes
0answers
187 views

What type of frame could this be?

Recently purchased this 1x11 rebuild. Decals have been removed and it has a fresh powder coat. The stripes are coloured electrical tape so don't go by that... I've heard it could be a Miyata or ...
2
votes
0answers
930 views

Is Shimano 36/24 double crankset possible?

I'd want to exchange my triple crankset with double. After playing with gear calculator and testing some double setups, I came to the conclusion I need 36/24 gearing. I have 10 speed drive, so I'm ...
2
votes
0answers
1k views

Shimano Nexus 3 coaster brake screeching sound

When I brake hard/er with my Shimano Nexus 3 coaster brake it makes a loud screeching sound. Like really loud, everybody on the street would hear it and turn around. Since I know it's all internal all ...
2
votes
1answer
610 views

Road STI with MTB Derailleurs

Not that this question hasn't been asked to death but I'm experiencing very poor shifting, here's my setup: Shifters: ST-5700 (10-Speed Road) Derailleur: M6000-SGS (10-Speed MTN) Cassette: Sunrace ...
1
vote
1answer
99 views

Shimano hydralic brake loses pressure

I recently changed the brake pads on my Shimano 105 (ST-R7020), and when pushing the pistons back, I felt a "pop", and the pistons moved back with no resistance at all. After I have been using the ...
1
vote
0answers
78 views

Is it possible to replace Shimano stem shifter SL-S441 Indexed SIS with new metal knobs but keep the clamp?

I have a Stem Shimano SIS SL-S441 (2x6) shifter on my bicycle. I want to restore the bicycle, take it apart, repaint it. I'm very much a noob and I've searched for 6 hours and unable to find the ...
1
vote
0answers
63 views

Standard vs wide shimano shoes

Would my normal sized feet still fit snug on a wide shimano shoes? I’m looking to buy the RP3 but only the “wide” is available. I’m buying online so i can’t personally try it on. Appreciate all the ...
1
vote
0answers
48 views

Can I combine two pm break mount adapter?

I think about upgrade my shimano rear brake disc from 180 to 203 mm. The mount system is a pm 160 direct, meaning I currently already have a pm 180mm adapter. Weirdly, I couldn't find an adapter for ...
1
vote
0answers
168 views

RD-TZ40 ME Replacement

I've damaged the rear derailleur on my bike, and it needs to be replaced. I don't really have an LBS. I've looked around online, but I can't seem to find a correct replacement. I should clarify that ...
1
vote
0answers
89 views

FD rub top and bottom of cassette big ring. How to fix?

I have set up a few front deraliuer in the past some using ultegra 6700, all of which ran without chain rub with the exception of the two expected cross chaining cogs. For some reason on my new bike ...
0
votes
0answers
17 views

Shimano MF-Z012 5 Speed Freewheel Shims

So after 35 years I have removed the Shimano freewheel from my original Puch racer, stripped and cleaned it and put it back together withoit losing any bearings. Phew. It was very gunged up. But ...
0
votes
1answer
34 views

Nexus 7 speed will not go into 6. and 7. gear

Hope someone can help😎 I have an elder Nexus 7 speed internal gear, which will not shift to 6. and 7. gear but go backwards. Instead of getting the 6. and 7. gear, I get 4. or 3. gear. The ...
0
votes
0answers
58 views

Clamp width of new Shimano brake levers

Can anyone measure the width of the clamp (the dimension parallel to the bar) of the new XT M8100 12 speed Shimano brake levers? I want to know the amount of 'bar space' the clamp takes up. The ...
0
votes
0answers
17 views

Which dust cap fits on the Shimano DH-C6000-3R dynamo hub?

I have a Shimano DH-C6000-3R without a dust cap and I would like to get one. The explosion diagram can be found here. Both the Shimano SG-C3000-7R and SG-C6000-8R internal gear hub with rollerbrake ...
0
votes
0answers
61 views

Does 105 hydraulic disc brake levers work with deore or deore xt brakes?

I am planning to get my urban bike, the biomega to drop bars. The problem with that is that it got a 8 speed di2 alfine rear hub/derailier. So I was just planning on splitting the braking and the ...
0
votes
0answers
157 views

Front derailleur compatibility of Shimano 3x10 speed flat bar shifters

I'm trying to find a pair of 3x10 speed flat bar shifters and am somewhat confused over the compatibility. My understanding was that all (front) road shifters up to 10 speed can be mixed and matched ...
0
votes
0answers
140 views

How much stiffness points on Shimano shoe is before it is noticeable?

I'm debating over getting the older R171 or the newer but cheaper RP501. R171 is listed as 10 stiffness index while the RP501 is 8, but it has boa dial and is the newer design and everything. Can ...
0
votes
1answer
66 views

How to you remove the seal from a Deore XT FH-M8000 freehub?

When first installing (or overhauling) Shimano rear hubs, I usually pull the freehub, lift the seal off the back side (where the splines are that engage the hub body) and then heat the freehub with a ...