The rubber attached to the rim of your wheel. Flats, changing tires, selecting tires, etc.

learn more… | top users | synonyms (3)

7
votes
1answer
153 views

Do studded tires make less than ideal railroad crossings worse?

I'm considering getting studded tires, but I'm concerned about a portion of my commute. I go down this road both directions: 39° 40.468', -84° 14.340'. This 2 lane narrow road has 2 railroad ...
7
votes
2answers
124 views

How to determine tyre pressure for trail descents?

I ride XC for recreation: trails, dirt roads, gravy roads, some rock beds. The bike has a hard-tail frame with, 80mm travel fork and 2.10 inch tires. I have noticed that pumping the tires a lot makes ...
7
votes
2answers
3k views

How long is it safe to store new tires before they degrade in quality?

I bought some road tires that were made for flat resistance, but within two months, the sidewalls on both got damaged to the point where I was getting repeated blowouts. I wrote to the manufacturer, ...
7
votes
3answers
872 views

How are tire sizes measured?

I tried getting a good measurement with my caliper, but the flexibility of the tire doesn't help much. Let's say I have a 26"x2.125" tire. I know this fits on an ISO 559mm bead seat diameter rim, and ...
7
votes
1answer
1k views

Winter Tires with removed studs as Summer Tires?

I have just a set of summer tires in very poor condition and a huge heap of studded winter tires. Selling winter tires is very hard so I got an idea to use the winter tires as summer tires with ...
7
votes
2answers
376 views

Which endurance tires for touring?

I got a recommendation from an experienced tourer to switch to Schwalbe Marathon Plus endurance tires during summer and Schwalbe Spike something during winter. I like the Marathon Plus tires, despite ...
6
votes
8answers
14k views

How much of a difference will I notice going from a Mountain bike to a road bike?

I have a Mountain bike with 1.95 tyres on it. Most of the cycle path I take into work is fairly well paved/asphalted, I'm not going over any dirt tracks or anything like that although there is the odd ...
6
votes
7answers
4k views

I keep getting flats

I have been getting flats every 20-30 miles for the last 2 months. This has caused serious inconvenience to me, as bicycle is my preferred mode of transport to work and class. Details of the ...
6
votes
4answers
3k views

Are 22mm tires too thin for commuting?

I recently switched from a mountain bike to a road bike with 22mm tires for commuting. I noticed right away that I could not do the things like hop over curbs with this new bike. I also got flats. ...
6
votes
5answers
9k views

Not sure about using a Co2 Cartridge

I have a road bike (Cannondale Synapse Alloy 6). I bought it this past March. In addition, I purchased an inflator. It came with, I presume, a 16g cartridge. I haven't had the need to use this yet. I ...
6
votes
3answers
952 views

Looking for orange tyres

I'm looking for a pair of folding, orange training tires, size should be 700x23C. I'd like to have only an orange stripe, not the whole tire. Can you recommend some model?
6
votes
2answers
2k views

Tire slips off the rim when inflated to 8bar

I bought new wheels for my roadbike (shimano wh-rs80 which have c24 alu/carbon rims). I was mounting tires on them yesterday and inflated them to 8 bar (~116 psi). After a few moments (30 seconds or ...
6
votes
5answers
5k views

Is there a way to completely deflate a tube?

I had a flat tire and replaced the tube. I just didn't realize that the tube was a thorn-proof tube when I bought it. It was the only spare one I had, so I used it anyway. Just now I replaced it with ...
6
votes
3answers
2k views

Metal or plastic levers?

What are the advantages of buying plastic over metal tire levers? (or vice versa). Which ones are easier to use?
6
votes
2answers
328 views

I have a foreign bike, and don't know what pressure to pump it to

I have this old bike, I assume it's Italian from what I've been told by the former owner, and a Google search, but some parts say "Made in France" and "Made is Switzerland", etc... The tires are very ...
6
votes
6answers
11k views

Can you run a standard tyre on a tubeless rim?

I have some new tubeless MTB rims and I'd like to avoid buying new tyres for them. The tyres are reasonably sturdy (Continental Race King Protection - 4 plies / total 240tpi) and I have sealant. As I ...
6
votes
4answers
7k views

Can I use an inner tube that's too narrow for the tyre?

I recently got a puncture and when I went to replace the inner tube I discovered that I'd bought the wrong size tube. My tyre is 700 x 40c, the tube is 700 x 28-35c. What is likely to happen if I use ...
6
votes
2answers
3k views

Skinny 26" tires? Giveing a small fixie a “faster” look

I'm a very short woman and, since I wanted a triangle-frame fixie, I used 26" tires and a 49cm frame so it would fit me perfectly. The trouble is my tires are the wider variety. I want to have the ...
6
votes
4answers
4k views

How much should I inflate my tires?

I just purchased a new bicycle pump with a pressure gauge and after checking my tyres, inflated them to the top end of interval printed on the tyres (4.5-6.5 bar). I'm wondering when the tyres ...
6
votes
1answer
11k views

What does the label on a tire mean?

I went to a bike shop for new tires. I did not know which tires fit on my bike, so I just showed them my bike. When I took a look at the new tires, there was a label at the side, which says: ...
6
votes
3answers
2k views

Do tubeless tires offer significant benefits for a cyclocross bike?

I've been using tubeless tires with great success on my mountain bike for a year or so, and the time is here to replace the wheels on my cross bike. I was thinking of getting another pair of stan's ...
6
votes
1answer
993 views

Can I fit road tyres on a cyclo cross bike?

I've been considering purchasing a Boardman Pro CX Cyclocross Road Bike Large 2010 ...
6
votes
1answer
2k views

Picking spare inner tube size

My daily rider is a Schwinn MTB with 26" wheels/tires. Specifically the tire size is 26x47/52. On the inner tube there's a label that reads 26 x 1.90-2.125. I'd like to purchase a few spare tubes in ...
6
votes
2answers
2k views

Can oil/grease damage tires?

I've noticed a small puddle of light oil beneath the rear wheel of our Rohloff-equipped tandem. I'm told that a small amount of leakage is normal and I'm not worried about that. The issue is that a ...
5
votes
6answers
3k views

What is the easiest and quickest way to pump up a tyre?

I find that I need to pump up my tyres at least weekly and am looking for how to make this quick and easy. So what is the easiest and quickest method of pumping up a bike tyre? As an example, I ...
5
votes
5answers
938 views

Do we really need another bike size?

OK, this is a rhetorical question that deserves to be closed as "opinion based", but gotta ask. Why do we need to have "27.5 inch" bikes? If you dig through the specs (they don't come right out and ...
5
votes
4answers
11k views

Will a change from 26x2.10 to 26x1.95 tires improve speed?

If I change my 26x2.10 MTB knobbies by 26x1.95 slick tires, will I feel any difference on my speed on paved roads? or is it going to be the same? I am kind of confused about how much I should change ...
5
votes
2answers
252 views

Are some tires safer than others?

I bought a Bell Road tire from Walmart. Since I haven't exactly had great luck with Walmart bicycle products, I looked up the reviews... not so great. In their defense, they are 1.375, not 1.25, but ...
5
votes
5answers
543 views

Can fresh hot asphalt damage slicks?

Today I was riding with my road bike when I suddenly hit a patch of hot asphalt. The day before the one side of the road was already filled with a hard first load, so I didn't think much of riding ...
5
votes
3answers
13k views

Mixing different front and rear tires

My used bike came with different front and rear tires. It appears to have some kind of Kenda commuter tire in the front, and Continental Country Ride in the rear. They are both the same size (700x28). ...
5
votes
2answers
450 views

MTB tires: why the extended thread on the edges?

I have tires similar to this one: My point is that the tire is quite "flat", with large knobs on the edges, unlike most MTB tires, which are round. The tires feel quite unstable on any hard surface ...
5
votes
3answers
709 views

When to change winter tires for bicycles

At work, we discussed when to change to winter tires for bicycles (and cars). We assumed that temperature was the key factor and I used a program (Mathematica) to check the mean temperature in ...
5
votes
2answers
2k views

Recurring flats

I've had 4 flats in three rides, all rear wheel. I can't see anything in the tyre, the tyres relatively new, the rims look good. Needless to say I'm getting pretty hacked off with having to keep ...
5
votes
4answers
862 views

Replacing 14“ x 1.95” With 14“ x 2.125”?

I have a super quick question here, my daughter (she's 5 years old) rides her bicycle extensively, to the point of the actual tire has worn clear through. I didn't think it would be this difficult, ...
5
votes
3answers
6k views

Significant difference between 28C and 32C tires?

I have a Schwinn Sporterra 2011. It has a 622x20 rim and the default tires are 700x38C. I'm thinking of "upgrading" to thinner tires. Now, my local cycle shop has Specialized tires that are 32C. ...
5
votes
4answers
2k views

What weather conditions are slicks suitable for?

I currently use 700x25 slicks on my commuting bike, to get the easiest ride possible. I also own: 700x28 with some tread 700x35 metal studded snow tires (Purchased last year for UK snow) ...
5
votes
2answers
8k views

Can I convert hybrid to mountain bike. Tyres and tubes?

I have a mountain bike looking frame with wheels that currently have road tyres. The bike is classified as a hybrid. My tyres state: 28" x 1.6 (42-622) The rim: ETRTO 622 x 18 I am having ...
5
votes
4answers
1k views

Road Tire Performance in Rain and Snow

How well do road tires perform in rain and the snow? I've heard narrow tires are better because they actually can put more weight/pressure on the road through the wet/ice. I just bought Continental ...
5
votes
2answers
900 views

Different tyre width (front and back)

Out of necessity, I had to put an 1.26" (32mm) rear tyre on my bike where the front tyre is only 1.1" (28mm) wide (and the bike came with 1.1" tyres when I bought it). Are there any advantages or ...
5
votes
3answers
157 views

Is it worth it to buy a bike that comes with puncture resistant tires, or add them later?

Is it better to buy a bike that comes with puncture resistant tires, or get a cheaper bike that comes with worse tires and then get them replaced?
5
votes
4answers
413 views

What kind of bike should i get to accomodate me?

I'm a plus sized female (about 135 kg, 295lb, 5'7") from NYC and I'm looking to get into bike riding again. I haven't ridden a bike since I was about 12 years old and I loved it. I'm looking to ...
5
votes
1answer
1k views

What are pinch flats?

Also known as a snakebite or pinch cut, a pinch flat is a common term among the bicycling community for a certain type of puncture — but what exactly defines one? What causes pinch flats? What helps ...
5
votes
2answers
208 views

Is this rim safe?

The rim has a parting at the join: This is a brand new wheel, and I was wondering if this is a safe one. Could it split at the join?
5
votes
2answers
11k views

How do I translate this tire description into English?

On my tire is printed the following: 25-622 (28 x 1.00 - 700x25c) 6.8-8.0 Bar, 85-115 psi I think I know what some of this means but am not sure. BTW, this came standard on my 2012 Cannondale ...
5
votes
5answers
23k views

What kind of tire should I purchase for use on a bike trainer?

I am in the process of acquiring a bike trainer (likely CycleOps Fluid 2) for winter conditioning. Most of the reviews and other information I have read suggestion that a regular road tire will be ...
5
votes
2answers
1k views

Tyre choice for loose gravel

I have a mountain bike that I take out to a local bike trail. Currently I have some thin XC tyres and they don't seem to offer much grip when going at speed. The trail is 80% downhill and mostly loose ...
5
votes
3answers
624 views

What factors influence the maximum tire pressure other than the tire itself?

On the tires of a bike, there is a label which shows the maximum allowed pressure for it. However, I am wondering if there are any other factors that affect the maximum allowed pressure in a tire? ...
5
votes
2answers
283 views

How does the length of the studs on winter tires affect traction on ice?

How does the length of the studs on winter tires affect traction on different surfaces? I recently bought a pair of Nokian Hakkapeliitta W106 tires for my around-town cruiser. These studs are pretty ...
5
votes
1answer
717 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 ...
5
votes
3answers
29k views

Can I put 700c tires on rims made for 27 x 1.25"?

It's getting hard to find any selection for my old Avanti 12 speed. it currently uses 27 x 1.25 inch tires. Can I put 700c tires without needing to buy new rims?