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.

Filter by
Sorted by
Tagged with
2
votes
2answers
108 views

Can I operate more than one motorized wheel from one motor control unit?

Can you use 2 ebike wheels front and rear or two rear ones on a three wheeler tricycle but operated by the one controller?
8
votes
3answers
1k views

Convert single speed, steel framed, vintage track bike to geared

Is there any way to convert a steel framed single speed vintage track bike to a geared bike? I have a track bike with only the rails for the wheel but I've moved out of the city and there are more ...
0
votes
0answers
23 views

Convert track bike to geared [duplicate]

Is there any way to convert a track bike to a geared bike? I have a track bike with only the rails for the wheel but I've moved out of the city and there are more hills where I am now living so would ...
1
vote
2answers
69 views

Convert track bike to geared

Is there any way to convert a track bike to a geared bike? I have a track bike with only the rails for the wheel but I've moved out of the city and there are more hills where I am now living so would ...
0
votes
1answer
59 views

Tektro HD-M290, change to a dropbar lever configuration. Which levers are compatible?

I want to change my cowboy flat handlebar to a drop bar. I have Tektro HD-M290 brakes and I'm searching for a compatible model of drop bar levers. The bicycle has automatic speeds, so I just need ...
2
votes
3answers
187 views

Convert road bike mechanical disc brakes to hydraulic

Im relatively new to road bikes, i was a mtb user my whole life. So i wanted to ask if its possible to change my road bike mechanical disc brake to hydraulic disc brake. I currently have the sora ...
1
vote
2answers
144 views

Converting hybrid to gravel bike, flat to drop bars and brifters?

I'd really like some advice on changing the bars on my bike to drop bars from flat. My bike is nothing special, but I really like it and would like to try to convert it, rather than buy a new bike. I ...
6
votes
2answers
625 views

Converting 3*7 speeds to 1*12 or 1*11

I have a 3 * 7 Shimano set. I would like to change this into either a 1 * 12 or 1 * 11. How much would the conversion approximately cost? I am new to the biking world, so forgive me if I am saying ...
1
vote
1answer
166 views

Converting Sram Force 22 crank to Force 1

I have an existing Sram Force 22 groupset and want to convert this to a Force 1X system. My question is in relation to the chain rings. If I just swop the rings for the a narrow wide Sram Force 1 ...
5
votes
3answers
947 views

Change Shimano GRX 1x to 2x

This may be a stupid and uncommon (definitely seems so) question. Also forgive me for potential etiquette violations, as this is my first one on bike stackexchange. I'm thinking about buying a gravel ...
0
votes
1answer
124 views

Conversion to single speed: crankset specs?

I picked up a cheap frame recently which came with bottom bracket, 3x speed chainring, crank arms and pedals, handlebars, forks, and front & rear rim brakes. I've removed the chainring and right ...
0
votes
2answers
54 views

Can I use an 1/8" chain on an old 8speed I'm converting to single speed?

I am in the process of converting an old road bike of mine into a single speed. I bought new crank arms, rear wheel (with a conversion kit), and a rear derailleur. Do I need to use a 3/32" chain, ...
0
votes
3answers
111 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 ...
0
votes
2answers
74 views

Carrera Crossfire 2 Hybrid Bike to a road bike [duplicate]

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.
1
vote
1answer
128 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 ...
-1
votes
1answer
155 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 ...
0
votes
1answer
92 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 ...
2
votes
1answer
69 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: ...
0
votes
2answers
64 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
1
vote
1answer
80 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 ...
1
vote
0answers
84 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 ...
0
votes
2answers
82 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 ...
1
vote
1answer
36 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 ...
1
vote
3answers
544 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 ...
4
votes
2answers
306 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 ...
1
vote
3answers
121 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 ...
0
votes
1answer
116 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 ...
1
vote
3answers
127 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 ...
0
votes
2answers
871 views

Convert front wheel back to fixed nut

My quick release rattles so how can I convert back to a fixed nut front axle?
0
votes
3answers
215 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 ...
2
votes
2answers
501 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)....
1
vote
0answers
141 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 ...
1
vote
1answer
123 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 ...
4
votes
1answer
443 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 ...
1
vote
1answer
7k 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 ...
0
votes
0answers
231 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-...
2
votes
1answer
151 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 ...
1
vote
1answer
8k 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 ...
1
vote
3answers
2k 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 ...
5
votes
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
votes
1answer
161 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 ...
0
votes
2answers
381 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? (...
3
votes
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 ...
1
vote
2answers
128 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 ...
0
votes
2answers
236 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 ...
2
votes
3answers
2k 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 ...
0
votes
1answer
323 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 ...
3
votes
3answers
3k 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 ...
1
vote
2answers
561 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 ...
1
vote
1answer
607 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?