Questions tagged [alfine]

For questions about the Shimano Alfine Internally Geared Hubs, including but not limited to 500 and 700 models.

1
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1answer
36 views

Chainwheel compatibility with Shimano Alfine (single ring)

The chainring on my Shimano Alfine 39T crankset (FC-S501) is severely worn and needs to be replaced. Can I replace it with any chain ring that has the same BCD, bolt count and teeth? I am looking in ...
5
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1answer
85 views

Wear on an IGH by pre-selecting gear under power

I have a bike with an 11 speed alfine IGH in the rear wheel. It works fine, and I am comfortable riding it. When accelerating hard or sprinting for some reason, I've noticed its possible to change ...
2
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1answer
87 views

Can I install/convert a Giant Quick-e+ 2019 to use an Alfine 11 speed IGH?

I have a Giant Quick-e+ 2019 and would like to install either a Alfine 11 speed di2 IGH. My first question is, is it compatible? I've been looking at the measurements and it seems all ok. But when I ...
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vote
2answers
55 views

Replace Nexus 3 with rollerbrake with Alfine 11

I have a cargo bike equipped with a Nexus 3 hub shifter and related roller brake. Since where I live is pretty hilly, I'd like to replace it with a shifter with a big range and little gap between the ...
2
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2answers
2k views

What are the differences between the Alfine 8 and the Nexus 8?

I'm shopping for a new bike and I have a choice between one with the Alfine 8 and the other with the Nexus 8. They seem to be pretty similar, but from what I could gather from forums here and there, ...
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0answers
135 views

Lubricating an alfine 11 IGH hub

I have an almost-new New-Old-Stock Shimano Alfine11 internal geared hub in the rear wheel of my bike. Its on 300 km now, with a first oil change due at 1000 km and then yearly or every 5000 km after ...
7
votes
2answers
350 views

Anti-rotation washers (non-turn) washers in non-parallel dropouts?

I have a Shimano Alfine 11 Interally-geared hub and am fitting it to an "M5 559 shockproof" recumbent. The wheel is built and true and runs nicely. However I have a problem with the anti-rotation ...
4
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1answer
80 views

Alfine shifter cable tension increases over time

I have a Shimano Alfine 8 hub. I am aware of the need to keep an eye on the shift cable tension, and readjust periodically to ensure that the alignment marks on the hub are lined up. The strange ...
2
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2answers
192 views

Alfine crank 1x9 setup, spacer issue

I'm currently rebuilding a 1992 Kona Cindercone as a 1x9 commuter. The rear spacing is 135mm and the bottom bracket shell is 68mm. I've mounted a alfine crank on it and remove the spacer that what ...
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vote
2answers
253 views

Cadence: Belt drives + Nexus 11 hubs

So I'm looking for a bike that has the following: Belt Drive, 11 speed Internal hub, Mudguards and can fit a rack at the back. The Contenders Canyon Commuter 8 BMC Alpenchallenge AC01 Ghost Bikes ...
9
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4answers
8k views

How to prevent Alfine 8 from “skipping”/"slipping under load?

I bought a nice belt-drive bike with an Alfine 8 hub. While I love everything about the belt, the Alfine hub gives me grief: under high(er) torque - think fast acceleration from a stop at a light - it ...
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1answer
164 views

I need a Crank Reccomendation. Single Speed, BB30

I am undertaking my first build from a frame. I bought a used Cannondale Synapse Alloy Disc frame. It's quite nice. I am installing new brakes, cables and everything else. Also, I am dead set on ...
7
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2answers
2k views

Can I fit a modern internally geared hub on an old bike ?

I have an old Hercules frame that I have no use for but don't want to get rid of - I am in need of a new "town" bike for running around on, however I need something practical with a nice gear range... ...
10
votes
2answers
2k views

Why haven't Shimano or SRAM internal hubs had as many gears (or as much range) as Rohloff?

What limitations cause Shimano to stop at 11 gears and 409% overall ratio, whereas Rohloff can cram in 14 gears and 526%?
2
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1answer
674 views

Shimano STePS Di2 Shifting with Alfine 11 - will it be ever automatic?

The Shimano STePS with Di2 and Alfine 8 received a firmware update this year, which enabled automatic shifting (it was not automatic before). Does anybody know if Alfine 11 models will receive any ...