2
votes
3answers
18 views

Adjust handlebar position/height (mis handled screw ?)

I was trying to adjust the position of my handle bar...but might have turned the screw too hard in the wrong direction or perhaps it was like this earlier...not sure.... Is there anything that can be ...
0
votes
1answer
26 views

Can I replace my 650c wheels with a more standard size?

I have a Bianchi eros with 650c wheels. My back wheel was driven into and is now buckled and I am finding it very difficult to replace it without spending hundreds of pounds. Is there another wheel ...
1
vote
2answers
29 views

Old freewheel removal

I have an old rear wheel - I think its from a Raleigh Arena roadbike from the late 70s or early 80s. There are broken spokes that require the sprockets removed to access. I've done this plenty of ...
0
votes
0answers
9 views

What is the usual value of a Fit bike pro bmx second hand?

Here are the images of the bike http://imgur.com/a/rIozR can I get a rough value of it?
-3
votes
0answers
53 views

Bike mystery nice lightweight [on hold]

I just purchased very light mountain blke. It has Thompson handelbar neck, disc brakes,full suspension,marzocchi front fork,shimano gear shift..etc frame is by Easton but no manufacturer or model can ...
4
votes
1answer
103 views

What is the difference between Time-Trial and Triathlon bikes?

Time-Trial and Triathlon bikes differ from normal road bikes in that they are designed for maximum efficiency when riding alone (not in a group). What, then, is the difference between them? Would ...
-1
votes
1answer
51 views

What are advantages of bigger wheel?

What's the advantages of bigger wheel? I feel that it's more forgiving on rough road, giving that the tyre width and pressure are the same. Is it just my imagination? Since population height is ...
0
votes
0answers
20 views

Bike Size Question - Kestrel Talon

For my goals, I am looking at a Kestrel Talon 2015 as it fits my price point and I like the combination of road cycling or switching to tri fit (albeit jack of all trades but master of none). I am ...
-1
votes
1answer
34 views

Winter boots or neoprene covers?

I'm looking at options for new winter footwear and am split between buying new boots (must be look/3 bolt, which seems to constrain options somewhat) or buying covers, specifically the neoprene style ...
0
votes
0answers
23 views

Specialized Vs Fuji for first road bike! [on hold]

I got into biking about a year back and I got a hybrid trek 7.2 fx I started of thinking the interest would fade away soon but fortunately or unfortunately it didn't. I started off commuting to work ...
3
votes
2answers
769 views

How to improve my performance on a commute?

I commute to work on a Trek 7100e hybrid bike. It's about 15 miles (24km) each way, along flattish suburban roads and a (fairly smooth) canal towpath. It takes me about an hour. Due to the distance ...
1
vote
1answer
36 views

Does every drink bottle fit into every holder?

I have a Specalized drink bottle holder and was always using normal 750ml plastic bottles, but they never fit very well. I was looking online for water bottles and now I'm wondering if all bottles ...
0
votes
0answers
13 views

Where to buy a used bicycle in Essen, Germany? [on hold]

where can I buy a used bicycle in Essen, Germany?
0
votes
1answer
52 views

Raising the bars on a stock Giant Escape Hybrid

I have a stock Giant Escape 1 Hybrid which I would like to raise the handle bars on for a more upright position. I'm looking for comfort not speed on my commute. Am I right in thinking the easiest ...
0
votes
1answer
37 views

Putting Shimano SORA STI Shifters on Touring Bike w/Deore Derailure

So I just bought the 2015 Fuji Touring Bike and it came with bar-end shifters. I do a lot of city riding so having STI "Brifters" is really convenient in hilly city traffic. The problem is my Fuji ...
1
vote
1answer
169 views

Is it possible to buy a frameset from Trek that isn't listed separately?

I am thinking of buying a Trek CrossRip or 720 touring bike, but I want it with Ultegra Di2 and the bikes are only listed on the Trek website with lower-end components. So I'd like to buy a frameset ...
1
vote
2answers
67 views

Chain really noisy near front derailleur on low gears but doesn't appear to be rubbing.

In the four lowest gears (i.e the 28 cog end) when in both the big and small ring, loud noises can be heard coming from what appears to be near the front derailleur. I've uploaded a video of the noise ...
2
votes
3answers
75 views

When should I replace the brake cable?

Here is the picture of the cable from my rear V-brakes: As you can see it's worn down. Should I replace it now or is it safe to use it for some more time?
0
votes
1answer
60 views

Is Marseille a safe place to ride a bicycle?

I learned to ride a bike quite recently and I was thinking about moving to Marseille next year to study. I love bikes and I would love to be able to get one there and move around the city using it. ...
0
votes
1answer
63 views

Rear wheel constant bump

my rear wheel has a constant bump whenever I ride . I've done all that came to mind at firs. Deflated and checked the tire , checked the axel for bends , checked the ball bearings , made shure the ...
0
votes
1answer
44 views

I removed the drop-out adjusters… Do I need to adjust my derailleur or add chain or both?

I have an old 1998 Lemond Zurich, and I recently purchased new wheels. The old bike had drop-out adjusters. When I added the new wheels I felt like my bike was rubbing against the brakes, then all of ...
0
votes
0answers
20 views

schwinn men's trailway 28inch/700c

This is the bike I have http://www.target.com/p/schwinn-men-s-trailway-28-700c-hybrid-bike-bronze/-/A-15547829#prodSlot=_1_3 and i was wondering what tire and wheel to purchase. Thanks. The tire and ...
6
votes
5answers
1k views

Shoe covers (or other tricks) for commuting in shorts

I commute to work by bike, very often in casual shorts and waterproof North Face sneakers. Provided I don't want to change my clothes (in particular I don't want to get SPD etc.), is there a good way ...
0
votes
0answers
19 views

Brand new Trek X-Caliber 7 - RockShox 30 Silver lockout not working

I just bought a brand new bike fitted with RockShox 30 Silver front forks and took it for a ride on disused railway gravel cycle track. The lockout dial does not seem to do anything. This is my first ...
0
votes
1answer
50 views

What should I look for in a new front wheel for my heavy body?

I broke my second front wheel last night when I hit a dip that rose too quickly on the far side. The wheel didn't get a chance to redirect the force upward before all my weight went behind it. I'm a ...
0
votes
2answers
30 views

Can I put my 2.1" 29er tires on a wheel with 25mm inner diameter?

So I broke my second front wheel last night when I hit a dip that rose too quickly for my wheel to climb before all my weight went behind it. I'm a big guy (300+ lbs), so my wheels need to be able to ...
0
votes
0answers
33 views

Alfine 8 crunching/grinding in highest gear

I have recently bought a bike with an Alfine 8 hub and it was working well for the first week or so. Then there was a couple of gear drop outs whilst I was riding so I made sure to line up the yellow ...
0
votes
1answer
21 views

BMX Bike Sizing and Changing Parts?

I'm a 4'11" girl who just started riding BMX, and I'm riding a 20.5" frame. I find that it's really big and quite heavy for someone my size. Is 20.5" too big or should I just suck it up and keep ...
2
votes
1answer
70 views

Clipless Pedals Brand Identification

I purchased a set of used clipless pedals. They are somewhat unique in that they do not use a spring mechanism, but instead have a rubber block / set screw to provide tension. The problem is even with ...
1
vote
2answers
87 views

Lower tire pressure on wider rims?

For a given tire width, can you safely run a lower pressure on wider rims? Background: My road bike can only fit up to 23 mm tires due to frame clearance, however my rims are a relatively wide 23 ...
2
votes
4answers
112 views

How do I calculate calories burnt using my bicycle's weight?

I've just finished a long bicycle tour on a loaded touring bicycle, and I'm interested in calculating the number of calories I must have burnt over the trip. However, all the calorie calculators I ...
1
vote
0answers
31 views

How to route shifter cables along frame to a Rohloff external gear mech?

I am currently converting my Rohloff's gear mech from the internal to external version, and I’d like to route the shifter cables along the downtube and chainstay. However, I’m not sure how to route ...
3
votes
1answer
44 views

How often should I refresh the sealant in tubeless tires?

I've got a set of tubless tires that have been on my mountain bike for over two summers and have had zero flats. How often should I be adding more sealant? How much? Should I be removing old sealant ...
0
votes
3answers
94 views

How do I tell if a used bike (craigslist) is worth it? [duplicate]

So there are always a lot of sales going on on craigslist / ebay / etc. How do I tell if what they are selling is worth it? I don't really know the difference between a $500 bike and $1500 bike. I ...
1
vote
2answers
95 views

Why are cyclocross bikes stiff and what impact does it have on performance?

I bought my first cx bike at the beginning of the summer and started watching a few races on YouTube and such, not because I plan to race but just because it was interesting to me. All summer I've ...
1
vote
3answers
133 views

How to perform a long-distance bunny-hop?

When I need to clear a missing pothole or a slippery section of the trail, I try to make the hop as long-distance as possible. The result is that, unlike when hopping onto something elevated, now I ...
6
votes
6answers
154 views

Pedal-powered head/tail lights

I'm planning to get a pair of pedal-powered head & tail lights to get my husband as a gift. He commutes ~11mi roundtrip every day to/from work. In summer, he rides a Cannondale touring bike. In ...
0
votes
0answers
11 views

Cannondale H400 1993 derailleurs

I would need to replace my derailleurs and I would like to upgrade both front and back. Front is triple 30, 40, 50 and rear is 13 throught 30. Both are Shimano Altus A10 with Rapidfire Plus ...
2
votes
3answers
117 views

Get a tubeless to seat

It takes a volume of air to seat a tubeless. Even if you lube the tire it takes a volume of air to get it to pop onto the seat. Cannot deliver that volume with my floor pump. At the shop they ...
1
vote
1answer
46 views

What is the middleground between permatube and normal tubes?

I've burst my third tyre in two months on my MTB, each time it's caused by something sharp penetrating my tyre at high speed ripping a big enough hole in the tube causing the slime to leak out rapidly ...
5
votes
1answer
364 views

3D printing frames?

Are there any technical limitations that make 3D printing frames impractical? And, if it is just a matter of time before our technology is able to overcome any limitations (like manufacturing ...
0
votes
1answer
67 views

What is the purpose of greasing BB threads?

As is known for Shimano sealed bottom bracket cartages (e.g. page 16 here), if the BB cup is made out of metal, grease should be applied to the frame-cup thread. If the cup is plastic, grease should ...
-2
votes
2answers
83 views

How can I reset hydraulic brake pistons without removing the wheel?

I have Shimano M785 hydraulic disc brakes. It is easy to remove the pads and put them back in again even with the disc in place. However, resetting the brake pistons is tricky. I currently use a ...
7
votes
3answers
278 views

Touring with little kids?

I'm curious, has anyone gone on bicycle tours with small children? I did some long-distance camping touring a while ago and would like to do more eventually. For the moment, though, we have a toddler, ...
1
vote
1answer
45 views

Inner tube size. [duplicate]

What inner tube can I use for a 700x26c tire? It has a Schrader valve. At the stores I went to I found a 700x25c tube & a 700x28c tube. Which tube would be best since I can't find a 700x26c tube?
4
votes
4answers
111 views

What is the purpose of a serial number?

It seems like pretty much everywhere I look, serial numbers can't do the things that it seems they should be able to do. They can't help people figure out what bike they have. They can't help at all ...
2
votes
2answers
58 views

Handle bar height

I have a commuter bike whose handle bars are too low, causing me to have to lean forward more than I'd like. I do not wish to have sore shoulders or neck pain from riding with my head forward. Would ...
-1
votes
1answer
44 views

How do i figure out the maker of my bike?

There are no words on it, it is a chrome frame and the only markings i found on it were a serial number that reads G1109025563. Is there any way i can get any information on it?
1
vote
0answers
26 views

Can you identify this Sachs hub?

I recently picked this up along with a couple of old wheels. I don't know it's age or history. I've only got as far as identifying it as a Sachs. There are no other markings apart from the logo ...
0
votes
0answers
16 views

How do I remove the bearings from a Schwinn SX2000 [closed]

How do I remove bearings from Schwinn Mod.S2634TG. If I had an exploded view I could do it.

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