All Questions
0
votes
0answers
14 views
Rim cement as a replacement for rubber cement
Can I use aluminium rim cement for patching flat tire instead of using rubber cement?
0
votes
0answers
13 views
Is there a way to add a trailer adapter on an X-12 solid rear axle?
I have a Connondale Scalper 29'ER Carbon with the X-12 142mm axle. I'm trying to find an attachment to add a kid's trailer to it. I've had no luck so far and I can't even put on a clamp style ...
2
votes
1answer
21 views
quads feel over used while in an aero position
I typically ride on the hoods, but I've been working lately on a more aero position. When in the drops or using clip-on aero bars I find that my quads get fatigued much more than when I'm in a normal ...
2
votes
2answers
60 views
What happened? tube blew the rim?
Had a puncture today, removed the tube, patched it and made it home.
Obviously since I only have a mini-pump I could not inflate it to my 8 bar usual pressure.
When home, I took the wheel upstairs to ...
1
vote
3answers
49 views
How do you evaluate a chamois (padding in shorts) before buying?
Stores only allow you try out shorts with an additional layer of underwear because of the hygiene issues. While this is great for public health, it seems to make it impossible to evaluate whether a ...
2
votes
1answer
51 views
Should I remove the chain before installing new rear derailleur?
I want to put a new Sram X7 instead of killed one, should I open the chain (if I have no chain lock) or it's better to open the derailleur?
3
votes
3answers
74 views
Cost of maintenance of a roadbike
I am going to buy a bike and ride upto 1000 km or more in a month. Adding them, I think it will come to 12 k to 15 k per year on an average.
I will be riding on highways, so there won't be any ...
3
votes
4answers
120 views
Should I get a performance bike or an endurance bike for 180 km rides?
I want to do the 180 km of cycling in general, that is the 2nd leg of Ironman.
I don't have a bicycle, as of now.
I am planning to buy a road bike (not the one used for triathlon).
People ask me to ...
1
vote
1answer
34 views
Bike position - Town bike
I have found a lot of documentation on the internet on how to chose the correct riding position for a mountain bike or a road bike.
The thing is that my bike doesn't fit in those classes.
My bike is ...
2
votes
1answer
57 views
how to pump up schrader valve bike?
I'm quite new to bikes.
I have a Schrader valve bike with deflated wheels. When I try to pump it up. I take off the protective cap, then there is a valve secured down by a nut (there is another nut ...
2
votes
0answers
21 views
Converting my bike to use quick release wheels
I have an activ folding bike designed by raleigh. I was wondering if I can swap the stock wheels for a wheel with a quick release? Or does the frame have to support it?
I also read I can use a quick ...
0
votes
1answer
45 views
How do I secure a new bike outside my apartment? [duplicate]
With my new commuter bike on its way, I want to prepare to protect it as much as possible. I live in a city with low crime rates, except that bike theft is extraordinarily high. Seeing as I'm ...
0
votes
0answers
52 views
Relaxed Geometry Steel Road Bike? [closed]
Any suggestions for a relaxed geometry steel road bike? Modern production or vintage is OK. I realize that steel will be heavier but a 'reasonable' weight would be appreciated.
I currently have a mid ...
2
votes
2answers
35 views
Saddle or frame shape for painful Coccyx?
As a child I was very active, and in a weight-lifting injury I damaged my Coccyx, making it very difficult to sit in the same position for long periods of time. As such, bicycling, what once was a ...
1
vote
1answer
25 views
Is there any replacement for the chainrings of a Shimano STX crankset?
I have a Shimano STX Crankset (probably FC-MC series or similar, around 2001) with worn out chainrings (5 Arms). Is there any contemporary replacement opportunity for either the chainrings or the ...
3
votes
2answers
133 views
Are cycling shoes comfortable as everyday wear?
I'm currently traveling to work by bike. I intent to by a new sport shoes and discovered that there is such thing like special cycling shoes?
My question: Are they appropriate for wearing in the ...
12
votes
7answers
309 views
What tools on a multi-tool do I actually need?
I feel like there are almost as many bike multi-tools out there as there are bikers. In a single trip to REI, I found nine different bike tools each ranging from only four to over thirty individual ...
2
votes
1answer
70 views
What is the width of Giant CR41, 32-hole rims
I'm tuning up a 2010 Giant TCX 2 which has Giant CR41, 32-hole rims as the only information I can find. There's nothing printed on the rims themselves either.
Right now it's using the 700 x 35c Kenda ...
3
votes
2answers
66 views
Fixed Gear Chainring Centering
I have a fixed gear bicycle with a chain that gets periodically tight and loose as I complete a rotation of the pedals. How do I center my chainring so that the chain has even tension throughout?
2
votes
0answers
24 views
Raleigh AT20 series bottom bracket affects derailleur
I took out the bottom bracket to clean it etc taking off the pedal shafts etc - and when it came to putting it back - the front derailleur was well out of adjustment - Have I done something wrong>- ...
5
votes
1answer
78 views
Chain Lube Compatibility?
I bought the bike used, so I am not sure what chain lube was used in the past. I used Tri-flow Superior Lubricant once (does not seem to be very popular on this board) but may wish to experiment with ...
7
votes
3answers
147 views
Good Quality Road Platform Pedals?
I am trying to find good quality but not exorbitantly expensive platform pedals for a road bike. I tried Shimano SPD, but ended up concluding that for me it was more of a deathtrap. I did end up ...
1
vote
0answers
29 views
Long Quill Stem?
I picked up a used mid 1990s Serotta Colorado CSI (lugged steel) bike. It is a size 54L which in Serottas from that era means it has a 54 seat tube but a 55 top tube. The size was not intentional, it ...
2
votes
0answers
53 views
Rear derailleur and front shifter are not indexing “together”?
So my rear derailleur and front shifter have stopped working together, my shift can shift once up and then nothing. My bike has essentially turned itself into a 2 speed.
The shifter is a 2300 shifter ...
3
votes
1answer
101 views
Can a chain-lock be better against cutting than a U-lock?
I'm looking for a bike lock and, in 2013, Kryptonite have a new lock, the Evolution Series 4 Mini Chain:
The chain is quoted as being only 55 cm long, and 10 mm thick.
Is the blue mark below a ...
1
vote
1answer
41 views
FC-M330 replacement
I have a Trek 4500 with a Shimano FC-M330 crankset. I need to replace the crankset and was hoping that someone could tell me the current replacement. I believe that I have narrowed it down to the ...
2
votes
2answers
194 views
How can I avoid thigh chafing despite already wearing cycling shorts?
About one year ago, when I first started cycling, I noticed that during long trips (60km or more) I get skin burns on the inside of my quads. That is when I decided to buy myself a nice pair of ...
2
votes
1answer
64 views
Brake cable housing too long?
I replaced the no-name brake calipers on my bike with Ultegras today. Am I correct in thinking the rear brake housing is too long and needs to be shortened? And if so, how do I determine how much to ...
2
votes
0answers
46 views
How to calculate bike stand-over height using frameset geometry and wheel radius?
While it's best to buy through fitting a bike in store, it's not always possible (discussed here).
On some websites, the stand-over height of a bike may not be listed as part of the specifications.
...
0
votes
5answers
148 views
Good locks seem awfully heavy [closed]
I am looking at buying an electric bike (possible the smart ebike) -- these are not cheap. So I began to look at locks and stuff and -- these are ridiculous! 3.5-4kg even 6kg for a chain?? How do ...
3
votes
1answer
51 views
upsweep and backsweep for mtb handlebars
Characteristics of the following bars for MTB are:
• 780mm wide
• 30mm rise
• 5˚ up-sweep
• 7˚ back-sweep
I know what effects do the width and rise have on the feel and riding. But what about ...
8
votes
5answers
259 views
Is having your hands “on the hoods” of drop handlebars safe for braking?
I've never had a bike with drop handlebars, but may get one for commuting in busy London (likely a single-speed with mechanical disc brakes).
This would mean riding with my hands mostly on the hoods, ...
7
votes
3answers
171 views
Evaluate hill gradient
I mostly commute and have never had trouble climbing a hill sometimes by using my lowest speeds (or close to them).
How do I evaluate even roughly what grave %age I climbed?
What I mean is that I ...
3
votes
4answers
90 views
Transmission (cassette/crankset) considerations for 1st road bike purchase
I currently have a touring bike, with fenders, rack, panniers, and so on.
I currently run a triple crankset 28/38/48 and 9sp 11-34 cassette.
I mostly commute and tour with this bike. And with a fair ...
3
votes
1answer
52 views
Buying slicks for a cross bike
The whole rim/tire size thing baffles me. I have a Specialized cross bike that has DT Swiss rims (622x 14). The tires are Tracer Sport (700 x 33). I would like to get a pair of slicks for longer road ...
1
vote
0answers
44 views
Is it possible to cycle from Manhattan to Williamsburg, Brooklyn on cycle paths only? [closed]
Is it possible to cycle from Manhattan to Williamsburg, Brooklyn on cycle paths only? Or do you need to ride on normal roads as well?
3
votes
1answer
53 views
When not in use, How should I store my tubeless tires?
I have a bike setup with tubeless mountain bike tires. I tend to ride about 20-25 PSI.
How should I store my tubeless tires? Does it matter what pressure I store the tires at between rides? Should ...
4
votes
1answer
83 views
High pressure water cleaning and chain lube
After mountain biking in muddy conditions I clean my mountain bike with a high pressure water blaster. I'm assuming that after this I should re-lube my chain?
2
votes
1answer
63 views
Italian bottom bracket Shimano BB-6400 fixed cup tightening - what tool?
All,
I have a Shimano 600 Italian-threaded bottom bracket (BB-6400) and after riding with it for a few weeks, the fixed cup is loosening. I've since read up about Italian BBs and learned that the ...
4
votes
2answers
158 views
Does frame size inside a particular model affect the ride characteristics of the bike?
I read an article stating
that the smallest of a particular model of bicycle doesn't fully reflect the original design concept of the model
when I was about to buy the smallest (430mm seat tube) of ...
4
votes
1answer
81 views
Does handlebar tape go inside the bar, under the bar-end shifter, when using bar-end shifters?
I'm installing bar-end shifters for the first time (Shimano 9-speeds, for what it's worth) and was wondering if I should be running the tape over the bottom of the handlebar with surplus to insert ...
1
vote
1answer
84 views
Replaced Shimano Bottom Bracket, now front derailleur won't shift to largest gear
OK, so in my quest to get my old Trek 7000 ZX MTB running again after a long retirement, I am having an issue with replacing the bottom bracket.
The bike came with a Shimano LP25 that is marked BC ...
3
votes
3answers
389 views
Why did I feel like crap after racing against a car?
I raced against a car yesterday for fun, in doing this, I rode at about 25-29 mph (40-47kmh) for about 3 minutes. The temperature outside was in the mid to low 40s (5-8 Celsius).
Afterwards I felt:
...
2
votes
3answers
215 views
Does never using the easy front gear give a better workout?
I have a road bike with a 52/36 crankset. I make it a point to never use the easy gear because I think that it gives me a better workout when climbing hills. Another reason I don't use it is because ...
5
votes
1answer
110 views
Number of gears for a racer
I am looking to upgrade my racer, I currently have a Bottecchia racer from the mid-80s and it has 14 gears. While looking around for newer racers I noticed that a number of them had 20 gears while ...
0
votes
0answers
18 views
ISO Rhode Gear Bike kid trailer parts (axle and spring for the wheel)
I have Rhode Gear bike kid trailer and I am missing the axle and spring for one of the wheels. Any advice on how I can obtain those parts? Can I replace them with another brand? The trailer is in ...
1
vote
2answers
108 views
Cannot fit pump nozzle properly to the presta valve of my tyre
I bought a Reebok Bike pump yesterday which is this one. I have presta valves for my Jamis Allegro Sport 2012 hybrid bike and I was trying to pump the tyres using the pump as part of my monthly ...
2
votes
1answer
74 views
Rear derailleur hits spokes when switching to largest sprocket
I accidentally ran a bungee strap through my old rear deraileur and it tore it apart. I have fitted an identical replacement but cannot work out how to adjust it so that the tension pulley does not ...
0
votes
3answers
70 views
What are the possible upgrades to a 95' Cannondale M900?
Everything is original except for saddle, tires and forks. I have a sentimental attachment to this bike but would like to bring it into the 21st century. I'm looking to make this a nice project bike ...
3
votes
1answer
112 views
Brand new disk brakes are barely stopping the bike
I just built a mountain bike with Avid BB7 brakes and Shimano V-brake levers. I used the exact same configuration on another bike, and it worked beautifully. But on this one, the brakes are just weak ...
