0
votes
0answers
6 views

VP Components headset specification

I have some difficulty selecting new headset for my bicycle. I know that from standard, internal and semi-integrated, my bicycle needs the last type. I know that my steer tube is oversize aka 1 ...
2
votes
2answers
14 views

Does Shimano XTR RD-M9000 SGS 11-Speed Shadow+ MTB Rear Derailleur Long Cage work with 10speed XT shifter?

I just bought a used bike with a broken 10 speed XT rear derailleur. Would a NEW Shimano XTR RD-M9000 SGS 11-Speed Shadow+ MTB Rear Derailleur Long Cage ( 182006158222 ) be compatible with 10 speed XT ...
1
vote
1answer
11 views

Servicing DT Swiss 240 FRONT hub

How can I service a DT swiss 240 front hub, as in remove the adapter ( end cap ) to get to the insides? Do i need a special tool? Does it even need servicing? There is plenty of info out there on how ...
0
votes
1answer
48 views

What kind of bike is this

Good day. Need help regarding a bike I found. No idea what kind of bike it is, does it have value or not, and could I have it restored with its current condition? Any idea/information about this ...
0
votes
0answers
48 views

Can someone turn this 3D jersey design into a flat design? [on hold]

I'm looking to turn a 3D render of an MTB jersey for our team into a flat design, but I have no experience. Can someone help me? If so, leave out the logos and text, please. Thank you so much!
4
votes
1answer
69 views

Calorie Burn Meter Bicycle

Is there any bicycle with calorie burn meter in market? Its not the one on the gym. Normal bicycle for outdoors. Is there any bicycle like that in market? I have a project for my school work. Really ...
32
votes
5answers
3k views

How to prevent drafting?

I am engaging in a friendly race with a co-worker. He has told me he plans on drafting behind me most of the race to save energy. I want to make it hard for him(without doing anything mean ...
0
votes
1answer
26 views

Pedal Assist/7-12 speed hub/Electric DC Motor * Battery *Speed control *gears and chain

Can I make these work on my bike? I have a Surrey Stretch Limousine Deluxe (6 pedaled model) seating 9 adults and 2 children that I would like to add Electric pedal assistance along with adding a 7 ...
0
votes
2answers
68 views

Bicycle crank is wobbly

My bicycle's crank is sorta wobbly - it tilts left or right, according to pressure applied to pedals. How do I fix it? What tools do I need? Video showing the wobble.
1
vote
1answer
36 views

Are Shimano Claris brifters compatible with 90's Shimano 600 parts?

Is Claris backwards compatible with older shimano 600-tricolor? Can i just switch ill working parts with Claris since they are both 8 speed groups?
-1
votes
1answer
27 views

Can i set up a 7speed gear and disc brake on hercules rocky mtb 2.0 cycle

My cycle is a non gear cycle .Can i set up disc brake and 7speed gear.
1
vote
1answer
25 views

Help in identifying Fuji Suncrest bike based on serial number

I got an old Fuji Suncrest Mountain bike that has a serial number F1106059. Is it possible to deduce the year of manufacturing based on this?
5
votes
1answer
59 views

Is there a ulock mount that uses the bottle cage openings?

I found one that a guy made I think with 3d printers or something but seems like an excellent solution. I have a carbon frame bike and I don't want to use traditional ulock mount at the top because ...
0
votes
2answers
101 views

Does it takes longer to cycle a route with a mountain on it comparing to the same distance without a mountain? What is the cause of that? [duplicate]

Imagine you cycle 100km. On one route there is a mountain 100meter high on an other route is not a mountain but a straight way. Usually it takes longer on the route wiht a mountain. One reason for ...
1
vote
3answers
48 views

Electric bike rear wheel spokes breaking

I have an electric bike with a 500w rear hub. The spokes have broken twice in the last month on the hub end of the spokes.The spokes are bent at the hub end and threaded? This is where they break.As ...
-2
votes
3answers
176 views

Is it fine to use road bikes for daily commute? [on hold]

Is it fine to use the montra unplugged 1.1 2015 as a daily commute bike? Aluminium Alloy frame Kenda Koncept tyres, 700x23c
0
votes
1answer
90 views

Why does my brake keep pinging out and almost killing me?

My back brake (top picture) is clamped down, as it should be. The quick release on the front won't stay down. I have tried loosening the cables, tightening them, nothing works. As you can see in the ...
0
votes
1answer
60 views

I wish to put road shifters in my mountain bike…please advise [duplicate]

Is it advisable to flash road shifters and handle on a mountain bike for daily commute? I wish to add nashbar n10 10,speed dual control shifters to my montra rock 1.1 2015 mountain bike.... Please ...
0
votes
3answers
119 views

Can I use a hardtail for MTB trail riding?

So, I have a tight budget of 600 USD. Now, I just wanted to say that I live in a big city, but I do want to ride trails more often. My intended use with the bike is to ride trails, and perform ...
2
votes
0answers
39 views

What are the advantages/Disadvantages to clip and clipless pedals? [duplicate]

I`m fairly new to the sport and I see the people in my town half have clips and the other clipless pedals. Is there any advantage to using clipless competitively or recreationally?
1
vote
1answer
42 views

When replacing brake pads, brake loses its grip

I wanted to replace my front wheel disc brake pads (Shimano BR-M785). For the purpose, I removed the front wheel and removed the existing pads. Then I tried to place the new pads and found out the ...
3
votes
0answers
30 views

Can you indentify this vintage Moor MTB

I've recently acquired this bike: The Moor brand seems to be coming from Denmark. However, the SFMK CSCM sticker seems to be referring tot the "Suisse Motorbike and Bicycle Union". The bike was ...
7
votes
1answer
200 views

How can a recumbent tadpole trike brake three wheels with only two levers?

So this is probably a terrible idea, but I was looking at recumbent tadpoles recently and it just clicked. I would have two brake levers but three wheels. I would need to have to... 1.) Calibrate the ...
5
votes
1answer
44 views

Adjusting pedal / crank / other components to account for different leg sizes

I added a heal lift (~1 cm) for running to my right shoe after learning my right leg was slightly shorter than my left. Doing so alleviated any pain I was experiencing in my right knee. However, I'm ...
3
votes
1answer
66 views

How important is shoe weight?

Please do not confuse this with general weight on your bike or rotating weight. I'm onto about something completely different. Logic tells me that everytime you do a pedal stroke you need to lift ...
3
votes
0answers
26 views

My santa cruz heckler ghost shifts from frame flex. Is there anything I can do?

I just bought a 2013 heckler used and found that it ghost shifts under heavy pedaling. I weight 230 so I am probably putting more pressure than average. But this only happens when I have smallest cog ...
1
vote
2answers
69 views

Can a threaded headeset be converted to a threadless headset

I just want to ask a burning question in my mind. I still ride a bike that uses threaded headsets, I was wondering if I could use the tightening cap of the headset as the base of the whole thing then ...
4
votes
1answer
275 views

Can I replace an inner tube with a Dunlop valve with one with a Schrader valve?

I've accidentally bought an inner tube with a Schrader valve for a bicycle that's currently fitted with Dunlop valves. Can I still use it or they require holes in the rim of a different size?
5
votes
1answer
238 views

Is it ok to stretch a steel fork from 90mm to 100mm?

I want to fit a 100mm front wheel on it but the current wheel seems to be 90mm wide..
0
votes
0answers
29 views

Shimano Deore shifters not returning to neutral position [duplicate]

Today I was adjusting the angle of brake levers and shifters and I messed up something. Gear shifting is working properly/smoothly (up and down, both on chain ring and cassette) it is just that thumb ...
3
votes
1answer
160 views

What are “M14/125” pedals?

While looking for replacement pedals for my old French bike, I've come across products which are labelled as having thread size "M14/125". Does this denote the "traditional French" threading of ...
1
vote
5answers
76 views

How do you clip your helmet to your bag when not wearing it?

I've been using a carabiner through the strap to clip my helmet to my backpack. But it seems clumsy, and the helmet dangles around a lot. I've seen other people with helmets closely mounted on a ...
1
vote
1answer
52 views

Help with choosing an entry level mountain bike

Me and my wife are looking to start cycling in the nearby nature. We aren't expert biker cyclers but are in reasonable shape (we're in our 20s). We're looking for two entry level bikes, each up to the ...
1
vote
0answers
44 views

Why use zip ties on Wald baskets? [on hold]

Rivendell, LBSs, blog after blog... Everywhere I look, people recommend zip tying Wald baskets to racks rather than using the included hardware to fix directly to the bike. But I've yet to read an ...
5
votes
2answers
104 views

Tiredness after long rides

I did 140km ride 4 days ago, and 200km ride yesterday. After that second ride I was really tired. I didn't have any muscle sores, I averaged 25km/h, I could safely do more. But the whole body was in ...
1
vote
1answer
10 views

Want to adjust/replace front fork suspension on a Next Break Point pro 26" bike. Has no access at the axle.

Very 'low end' fork, bottoms are pinched at axle point, so no access there. Is there a way to clean, adjust these or is fork replacement my only option?
3
votes
0answers
11 views

Tool for Cannonade Carbon Si Crankset

Used a 3/8" hex key to remove the crank but the outer bolt needs to be tightened separately. Perhaps it's possible to tighten it with the crank off or do I need a special pin type tool. Its a ~2008 ...
0
votes
0answers
27 views

How do I lower Aero Bars without lowering hoods

1) Clip-on Aero Bars are too high. 2) Hoods must not be lower than they already are, higher would not hurt 3) I keep the drops, although height not too important My stem is already slammed, I can ...
1
vote
3answers
54 views

replacing wheels on a hybrid running on 700c

Using 700c wheels limits the choice of tyres and when touring tyres might be hard to find. Is there a problem in using 26 in wheels instead.
0
votes
0answers
28 views

Maintenance After Riding a Road Bike in the Rain [duplicate]

I have a relatively new road bike but have never ridden it in the rain or anywhere wet. Let's say, it rains one day and gets my bike pretty wet, what steps do I need to take right after the ride to ...
2
votes
1answer
28 views

Little rear rotor clearance

I have just test fit my wheel on a Litespeed T5gravel that I'm building and I see there is less than 1mm of clearance between the rear rotor and the chain stay. The rotor is currently a 160mm avid ...
3
votes
0answers
42 views

What's the strongest way to bond a cable stop to an aluminum frame?

I recently picked up another well loved GT road bike frame- it's in great shape aside from a missing downtube cable stop. The model is a ZR 4000 probably from 1999, it's 7005 heat treated aluminum. My ...
10
votes
8answers
399 views

How much cheaper is cycling than driving?

How much does a rider spend, on average, with the bicycle per unit-distance? And with the car per unit-distance? Are there any official or academical data?
2
votes
1answer
37 views

Why are my pedals not in the correct position

Why are my pedals not in the correct position? one is up the other is pointed forward. they should be 1 up and 1 down. Huffy Rock Creek Shimano
2
votes
1answer
28 views

V-Brake brake blocks non-centred posts

I just bought some Clarks CPS301 Brake Blocks (V-Brake brake blocks). The threaded posts are positioned slightly off-centre, towards the front. This is different from my old, unbranded ones where the ...
1
vote
0answers
21 views

650b for small rider?

I'm considering getting a bike for my friend; she is interested in riding road/gravel with me, doesn't own a bike of her own, and doesn't know too much about what's available. She is about 5 feet ...
6
votes
4answers
117 views

Minimalist setup for a “travelling bike mechanic”?

I have very little living/working space of my own and so, in order to keep my personal bike in working order, I need to be able to transport "bike mechanic stuff" (e.g. tools, screws, cables, inner ...
2
votes
1answer
29 views

Can I Upgrade shimono Ultegra 9 speed 12-27 cassette

I have a 2009 Trek 7.7 FX with Ultegra 12-27T cassette, 50/39/30 Front triple. I want to upgrade the rear cassette to give better hill climbing gears. Can I fit an 11-34 Rear cassette and if so what ...
0
votes
1answer
25 views

Issue with PF30 BB on Boost frame - 2-3mm crank arm clearance

I have a brand new Titanium Boost 29er hardtail. The frame uses a PF30 BB and the BB shell is 73mm wide. I have installed the recommended RaceFace cinch PF30 bottom bracket with a Race face Next SL ...
1
vote
1answer
24 views

changing rim sizes

I bought a trek Marlin 5 with 29 inch wheels. I was wondering if I could switch the 29ers with 27.5 inch wheels. I would prefer the 27.5 inch wheels for some 20-30 foot jumps I've been hitting. Would ...

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