Questions tagged [conversion]

How to convert part or all of your bicycle from one type to another. For example, from a derailleur bike to a fixie; from an upright to a recumbent; or from dropbars to straight bars.

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3answers
48 views

Bar end shifters onto a flat bar - temporary fix solution

I have a bike in progress that will use Shimano bar end shifters, but I am putting on a Jones Loop Bar. I am ordering a set of Paul's Thumbies, but they will take over a month to reach me. In the ...
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2answers
51 views

Carrera Crossfire 2 Hybrid Bike to a road bike

I have a Carrera Crossfire 2 Hybrid Bike. I would like to convert this to a full road bike. Is it possible?, if so what changes will I need to make.
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1answer
99 views

Adapter for a Shimano 7000 Crankset to BB30 Pressfit

OK. I am confused with all these BB standards. I'd appreciate it if someone points out the correct adapter for my Opus Allegro 4.0 with a bb86.5 monocoque running on a Tiagra 4600 groupset and FSA ...
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1answer
118 views

Can I put other type of fork to a downhill frame? Is this a DH frame?

I've recently bought a 29er downhill frame and since I am new to MTB, I was wondering if I can put an other type of fork to this dh frame. Something like an enduro fork with 180mm travel? ! The ...
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1answer
29 views

Disc brake conversion for Trek 7.5 FX from 2012 [duplicate]

Looking for a few tips to help me with a project. I got a Trek 7.5 FX 2012 as a hand-me-down and love the bike, but I am having trouble getting used to the brakes. I would like to do a conversion to ...
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1answer
36 views

Converting my Raleigh Equipe to a single speed: Can I use a conversion kit?

I am a complete bike novice and am trying to convert my raleigh equipe road bike into a single speed (after a plastic bag blew out my rear derraileur). I have purchased a single speed conversion kit: ...
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2answers
62 views

Can I convert the brakes from rim to disc [duplicate]

I have a 1990s vertik 2 it's the mountain bike one and I am wondering if I could convert the rim brakes to disc brakes if so what are good budget options
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1answer
47 views

Converting Surly new hubs from 130mm to 120mm

Can I convert 130mm Surly New hub from 130mm to 120mm by simply replacing with a 120mm axle? I have a 130mm hub that I'm running on a sscx bike, and want to use the wheel for a track bike with 120mm ...
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0answers
43 views

Converting RockShox Pike DJ 2018 forks from 140mm to 100mm of travel

I have a pair of RockShox Pike DJ forks at 140mm of travel that I bought fairly recently. The specific model number and details are as follows: Model ID: FS-PIKE-DJ-A3 Year: 2018 Spring: Solo air ...
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2answers
75 views

Commuter/ road bike from a MTB frame

I have an entry-level 27.5 mountain bike and I will be moving to London this summer. Since I won't be riding it on trails anymore I thought I can keep the frame and wheels and build a commuter bike or ...
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1answer
35 views

Jamis Commuter 4 conversion to derailleur geared

I'm trying to convert my Jamis Commuter bike with an IGH to a 10 speed derailleur setup. I've got a bit stuck on the project with the rear derailleur. Here's what I want to verify. Looking at the ...
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3answers
308 views

Suggestion for rigid fork to replace 100mm-travel RST suspension fork on 26" Trek 4300 MTB?

I have a 2008 Trek 4300 MTB (v-brake version) and am looking to replace the RST 100mm suspension fork with a rigid fork, but am having trouble finding something suitable. I measured the fork length ...
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2answers
227 views

1x Conversion FC-T8000

I've had a 2016 Ghost Square Cross 6 bike for about two years and I just realized that I never change the front gears once. To reduce clutter, weight and just make my bike easier to clean, I want to ...
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3answers
111 views

Converting a KHS FLITE 223 into a freewheel fixie?

I have this KHS Road bike that I got back in high school and was wondering if I'm able to convert it into a freewheel fixie (I think that's the right term) The bike does have vertical dropouts. Would ...
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1answer
93 views

70's Peugeot to Fixed Gear Conversion

I have an old 1970's Peugeot frame (originally a 10-speed, I believe) that I have been slowly trying to convert to a fixed gear bike. I am at a complete loss for which wheelset is appropriate. I have ...
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3answers
110 views

Identification of non-standard frame feature and suitability of frame for mid-drive e-bike conversion

My question comes in two related parts: firstly, what is the piece of folded, drilled metal projecting rearwards from the lower bracket in the photo above? Secondly, does this piece of metal have ...
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2answers
449 views

Convert front wheel back to fixed nut

My quick release rattles so how can I convert back to a fixed nut front axle?
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3answers
191 views

What features does a mountain bike need to be converted to an ebike?

I'm looking convert a mountain bike and convert it to electric with a rear hub kit. I am wondering what features I should look out for to make this easier: Is there any way to keep the cassette that ...
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2answers
374 views

Converting an SRAM Apex 2x10 to 1x10

I want to convert my bike to a 1x drivetrain (and move to a dropbar). It's a Commençal Le Route from 2013, full specs are here: mostly a 2x10 SRAM Apex Groupset (34/48 at the front, 11/32 at the rear)....
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0answers
115 views

DT SWISS 1800C Spline converting from 142-12mm to 135-10mm thru bolt

I'm building up my AWOL 2016 model and bought new wheels and front fork. With the front wheel I have no issue, but the back wheel presents a small problem. The wheels i bought are DT Swiss C 1800 ...
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1answer
100 views

Convert urban/hybrid with hydraulic disk brakes from flat handlebars to drops [duplicate]

I have a urban style bike that I want to convert from flat bars to drops. Can anyone suggest brake levers that: will be compatible with the BR-M355 calipers that came with the bike will be ...
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1answer
324 views

Can I use slider dropouts on my track dropouts?

My bike's dropout/fork-end basically look like this: and I wonder if I could use something like this to convert it into a vertical dropout with a hanger and disc caliper mount: I'll only be using ...
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1answer
5k views

Converting quick release to solid axle

I want to swap out my front wheel (solid axle) with another wheel (quick release axle). Issue is, I DO NOT want to use quick release for various reasons. I have tried janking out the quick release ...
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0answers
184 views

What are my options - TA to QR conversion

I’ve just bought these wheels on gumtree and didn’t realise they were thru axle as I require quick release for my cx bike (BH RX team cross 2014 https://issuu.com/bhbikesusa/docs/bh_bikes_2014-...
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1answer
137 views

Rickshaw electric conversion

Is it possible to buy a traditional pedal rickshaw and stick an electric bike conversion kit on it? The rickshaw I've seen is the type when the rider is at the rear and so has two wheels at the front ...
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1answer
5k views

Is it possible to convert a press fit bottom bracket to threaded?

I have a road bike with a press fit bottom bracket (I'm not quite sure which kind). The guides I have watched make it seem fairly risky to replace and requires ~$250 worth of tools to replace. I saw ...
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3answers
1k views

Hybrid flat to drop conversion advice [duplicate]

I have a Whyte Portabello hybrid, I wanted to swap to an adventure bike with drops. I thought as an alternative it might be easy to convert my existing bike instead, and save a bit of money. It has ...
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3answers
2k views

How do I purchase a drop bar bike that will be converted to flat bar?

I really like the Kona Sutra from both a price and specification point of view. As I have only ridden flat bar bicycles I am not sure if I can used to the drop bar. In case I cannot, I would like to ...
2
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1answer
156 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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2answers
279 views

Brifters for Shimano Acera M3000 9 speed

I'm trying to find out if I can swap the handlebar on this bike Trek Lync 3 for a dropbar one. It has 9 speeds and Shimano Acera M3000 rear derailleur. Would any Shimano 9 speed brifter work? (...
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2answers
2k views

Ultegra R8000 groupset want to convert to flat bar shifter

I have searched but could not find any answers for my question. I have the Ultegra R8000 mechanical rim brake group set on my road bike and I want to convert it to a flat bar setup. I have searched ...
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2answers
119 views

Does a singlspeed conversion kit feel different than a freewheel?

I'm trying to get a steel singlespeed and I find it quite hard to find something in the market that is light and with brakes. Will one notice any difference if, for example, one gets a Cinelli ...
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2answers
192 views

Raleigh Nitro MTB - 5-7 speed freewheel conversion - 135mm spacing

I have a Raleigh Nitro Mountain Bike that I want to convert from a 5 to a 7 speed freewheel. The rear drop-out spacing is 135mm. Am I right in thinking that all I need to do is get a rear wheel that ...
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3answers
1k views

Is it possible to convert a single speed rear wheel into a multi-speed rear wheel?

If I buy a wheelset that was meant for a single speed bicycle, how could I convert that wheelset to a multi-speed bicycle? Note that I am not asking about converting a fixie ride into a multi speed ...
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1answer
285 views

Tourney drop to flat bar conversion [duplicate]

Is it possible to convert a drop bar road bike with 2x7 Tourney brifters to flat bar using Tourney rapidfire shifters? I believe they only come in 3x7 variant, so is it posible to use that and just ...
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3answers
2k views

Can a 21 speed Shimano Tourney groupset get converted into a 7-speed?

I currently ride a 3x7 Tourney bike, which I’ve upgraded moderately and it is riding nice. I’d like to know if I can somehow replace my 3-crankset for a simple one, and also get rid off the front ...
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2answers
516 views

Monster-cross build on the road, will it be fun? [closed]

Don't ask why, don't ask how much but this is what I'm aiming at: 29er entry level MTB with light Al frame stripped down Carbon rigid MTB fork (for clearance) Carbon drop-bar handle bars 35c tires ...
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1answer
473 views

Convert city bike to road bike [duplicate]

I have a city or normal bike and I want to ask, that with the necessary modification except the frame, is possible to convert this bike in a road bike?
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1answer
216 views

Question about Shifters

I have a bike with lever/downtube shifters. I hate them, feel like they don't stay in gear for more than 10 minutes at a time, and would prefer a bike that has preset gears. Is there a way to get the ...
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1answer
2k views

Drop bar to flat bar conversion

Gearing 14-Speed Shimano A070 STI Crankset Prowheel Ounce 42/52T Double Chainring Alloy Crankset Shifters Shimano A070 STI Front Derailleur Shimano Claris Rear ...
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2answers
393 views

Bottom bracket conversion with rare cups

I'm asking this question as I'm interested in the community opinion in the idea of "am I taking the right path" or "is there a better way". tl;drl; - scroll to the bottom, please. Namely, almost ...
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2answers
4k views

BB height when change 29er wheel to 27.5 wheel

I have a 29er frame Specialized Camber Expert Carbon EVO with 330mm BB height with 120mm 29er fork How much with the BB height be altered if I change to 650b wheels and 27.5 140mm fork? EDIT The ...
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4answers
2k views

Removing rear hub end caps (Mavic Allroad Pro)

I've just bought a Mavic Allroad Pro wheelset and I want to convert the rear hub from 12x142 to 10x135 configuration. I bought the 10x135 adapters (highlighted in red in the attached image, it's a ...
0
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1answer
72 views

Brand new bike, motor conversion, crank moves when the wheel moves [closed]

I have a brand new bike and I am installing a Skyhawk motor. I installed the rear sprocket using a pineapple hub. I am not sure how this could have tightened anything unless it happened while ...
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1answer
1k views

Single to double chainset conversion

Can I change a single chain ring to a double? I have an old steel frame with a narrow bottom bracket shell 66mm and a single 50 tooth chain ring. I would like to add a 36/40 inner and want to know ...
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2answers
771 views

Seeking advice: single speed conversion, Fuji ultimate road bike (old!) - Which kit? Which chain? etc

First off - I'm a complete amateur when it comes to doing repairs on bikes. Anything exceeding changing tyres, tubes and perhaps adjusting the brakes is something I've never attempted before. However, ...
9
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2answers
790 views

Converting tandem to cargo bike

I live in South America where we don't have substantial supply of modern two-wheeled cargobikes in the market at reasonable prices, so I think converting a tandem bike by dismounting the stoker seat ...
1
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1answer
829 views

Campagnolo single speed conversion - can I use a 10sp cog?

I have a set of Miche reflex wheels. I would like to use them for a single speed conversion project on a Peugeot frame. can I use a 10sp cog? what I mean is: can I use one of the normal cogs that are ...
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2answers
2k views

Convert Cannondale Quick5 Hybrid to a road bike?

I have a Cannondale Quick5 Hybrid. I would like to convert this to a full road bike. What changes do I need to do? Is it possible?
2
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2answers
1k views

Can I add a gear to my Tourney 14-34T freewheel

tl;dr Is there a way to easily add a smaller chainring to a tourney 7 speed 14-34 freewheel without replacing the hub/wheel Details: I have a 13" Fuji Women's Adventure 3.0. I've been shopping for a ...