Competitive bicycle riding. Trying to go faster.

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0
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1answer
40 views

How to start a grassroots DH race?

I'd like to start a DH race at my local ski hill (which has a few DH trails) and I'd like to know how to setup the following: Registration Practice/Qualis/Race runs Timing/Results I realize this ...
1
vote
1answer
71 views

Professional Rider Database

I'm looking for a downloadable database of professional (road) riders, containing age, height, weight, etc. The only thing I've found so far is ...
21
votes
4answers
12k views

How are the categories for climbs decided?

In cycle racing, there are five grades or categories for climbs - Category 4, 3, 2, 1 & Hors (Above Category or HC). How do they decide what is category 1 and what makes it so hard it is a HC?
4
votes
2answers
395 views

When Mark Cavendish says he's sprints at 1500 watts how long is that for?

In an interview with Cycle Sport, Cavendish said he puts out over 1500 watts of power. “You’d be surprised at my watts,” Cavendish says. “Most people who say that their maximum is 1,600 watts ...
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5answers
1k views

Speed and comfort of a racing bicycle?

I just saw this guy called Jason Rourke breaking the record of 112.94mph (181km/h) on his bicycle. I wish I could have such a bicycle to ride, but I have never ridden a racing bicycle with gears. I ...
2
votes
1answer
74 views

What are criteria for a team to get UCI World Tour license for the next season?

I do not know much about this question, the only thing I have heard is that commentator on Eurosport mentioned a few times that UCI points one rider obtains are counted for the team which signed him ...
10
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13answers
11k views

What is considered the maximum safe downhill speed on a road bike?

I've heard between 30-40mph, but I am pretty sure I have hit 45 and felt safe and in solid control of my bike. If you look down and see you are above XXmph, you decide it is time to put on the ...
15
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1answer
3k views

Why can't Yellow Jersey change hands on last day of Tour De France?

I've often read / seen on TV that the race is won by the end of the penultimate day. For example, this article in the Guardian describes this year's (2011) eventual winner as the champion elect in an ...
3
votes
1answer
80 views

Reason behind the Tour Down Under “People's Choice Classic”

The Tour Down Under (TDU) is technically a 6-stage race, but the day before is the "People's Choice Classic", The People's Choice Classic, also known as the Down Under Classic, is a single day ...
1
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3answers
129 views

would you use vo2 max intervals increase your functional threshold power using a power meter?

As described in this blog post below: http://www.training4cyclists.com/threshold-power/ Example: 3 x (3+3min) at VO2max / recovery. If you use a heart rate monitor, your heart rate should be above 95% ...
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3answers
194 views

How do you use a power meter to pace yourself during steep hill time trial events?

The events in questions are no longer than one kilometer and have a gradient that fluctuates between 7% and 13%.
3
votes
1answer
135 views

hill climb tt pacing strategy for short steep hills?

There are several hill climb events in my area towards the end of the year, from august onward. Most of the hills are no longer than 0.8km long and well above an average 6% gradient. The main ones I ...
1
vote
1answer
153 views

What are the differences in mountain bike hubs (With wheelset recommendation)?

I'm possibly getting a disc brake, 2013 Specialized Camber 29er without the wheelset. I was looking on wheelbuilder to see how much a wheelset might be (to save weight over factory replacement), and ...
5
votes
2answers
194 views

Does group riding negate the aero benefit of deep rim wheels?

I've been weighing up some options over wheels and in doing my research I've noticed that rim depth may be a bigger factor than I had previously considered. On the one hand, shallow rims are typically ...
1
vote
4answers
303 views

Why don't race bikes have solid front triangles?

I know that cutting material out makes a bike lighter, but at some point there must be a crossover between weight and aerodynamics. Since tri-bikes and track bikes have more oval/flat shaped tubes, ...
15
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5answers
2k views

Why do racing cyclists wobble when furiously pedalling?

In all pro-cycling races, they start wobbling towards the finish line instead of biking steadily (e.g., in this video: http://youtu.be/wJE69beIIoI). Why do they do that? Note: I have no experience ...
0
votes
1answer
128 views

Where can I purchase/download UCI Pro Tour/pro cycling race footage? [closed]

I love watching old races - they're especially great for long sessions on the trainer. However, I can find only a few stages/races on Youtube, and most of the videos are simply highlights. Where might ...
0
votes
1answer
82 views

Y-Foil Frames Rear Suspension?

I have a few questions about the Y-Foil frame (beam frame) Firstly as far as i have seen, there is no rear suspension system, does the fact that there is no seat tube offer suspension and dampening, ...
25
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6answers
3k views

Why is it easier to follow a cyclist up-hill

Watching the Tour de France on TV I notice that the riders like to ride close behind other riders when going up a steep hill. I understand that rider can benefit from a slipstream on the flat ...
7
votes
5answers
1k views

What are the 'easiest' ways to determine functional threshold power?

I recently picked up a powertap and have done a fair bit of riding around and a few races now with it on, so I've started to get familiar with some of the numbers. I would like to figure out what my ...
5
votes
2answers
112 views

Teams in the Age of Specificity

Specificity, periodization, power meters - training for competitive cycling has changed a lot over the last few years. I am wondering about the effects of the movement towards training alone on ...
40
votes
23answers
30k views

Why aren't Tour de France riders going any faster?

I was having a look at the average speeds of the winner of the Tour de France over the years on this page. To help things along I put the data into LibreOffice and produced a plot: I put on the ...
3
votes
1answer
160 views

what should my training schedule look like if I'm racing every sunday?

I plan to do as many cyclocross races as I can until the season ends in early march and the next few weeks have at least one race every Sunday for the next six weeks. How should my training schedule ...
6
votes
2answers
188 views

How does a mountain racing team work together?

For a road race, I can imagine riding in a pelton has an advantage against air drag. However, for MTB this does not make sense. XC races are slower than road races, and in a DH race having someone ...
6
votes
2answers
179 views

Tips for getting sponsored as an individual racer?

I'm currently racing a state XC MTB series and will be moving up to Cat. 2 next year. As part of my goals, I'd like to get some sponsorship for the 2014 season. I have a few questions about this ...
1
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1answer
104 views

What will be the time to close a gap to catch a breakaway? [closed]

how much time is required to close a gap of 100 metres, in a cycling race, for different differences in speed of leading and chasing group. i need a tool to do the math on the fly. so that if one ...
3
votes
1answer
117 views

Is there a minimum weight limit for mountain bikes for USAC riders who are not UCI?

Basically the title is the questions, but to repeat is there a bike weight limit for riders who belong to a national association such as USAC, but are not riding for UCI points or registered with UCI? ...
4
votes
2answers
98 views

Getting stats from pro cycle races

I've been searching all over the web for stats from bike races, starting with the Tour de France because it is the largest. Stats I have been able to find include each stage's winner with their time. ...
7
votes
2answers
520 views

How to achieve a tighter turning radius?

I'm having trouble making the rather tight turns on one of the tracks I ride on. I am already leaning inward while I'm turning, but very often either I still can't turn sharply enough, or I lean too ...
5
votes
3answers
126 views

How does one become an official for bicycle races?

What's the process? Are there classes? Fees? Do they get paid, or is it voluntary? Edit based on comments: I was hoping to get an overview of the process that wasn't based on any given country ...
6
votes
1answer
119 views

Time Gaps and Race Strategy

In a race this weekend I found myself in a breakaway with another rider. We were getting updates on the size of the gap we had opened from the race official who was on a motorcycle. This was ...
1
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0answers
104 views

Smartphone racing bike mount [closed]

I have a Samsung S Advance smartphone, and I want to mount it on my racing bike. The only bike mounts I can find are either iphone mounts, or a few universal bike mounts, but these are all too small ...
8
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3answers
2k views

Why are the rear wheels of Time Trial Bikes disc shaped rather than having spokes?

Won't having disk shaped wheels cause more wind resistance with crosswinds? What are the benefits of having these sort of wheels?
8
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3answers
334 views

Does the term “domestique” have negative connotations?

As far as I understand, the cycling term "domestique" (referring to a supporting member of a professional cycling team) comes from the French word for "servant". According to Wikipedia, it was first ...
6
votes
2answers
143 views

In what sense are UCI Pro teams 'national' teams?

This page on wikipedia lists the UCI Pro teams and has a column listing their Country. It is sourced from this page on the UCI official site. What significance does this hold? Clearly each team ...
4
votes
4answers
2k views

What bikes will be used by the competitors in the Mountain Bike Olympics?

I'm just curious to know what bike models and setups will be used by the competitors? Is there any data out there on the web?
11
votes
2answers
739 views

Why is wearing a skin suit in the Tour de France risky?

I was watching Stage 1 of the tour and the commentators said that it was 'risky' for Cav to wear a skin suit. As far as I'm aware, the benefits of a skinsuit are that it's lighter and more aero. ...
3
votes
4answers
3k 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 ...
3
votes
1answer
236 views

Grand Tours - Total Ascent (By stage, particularly the giro)

I'm looking for information on stages of grand tours, particularly the upcoming Giro. I can find details of total distance by stage, and the amount of ascent on the key climbs of a stage, but I'm ...
7
votes
2answers
412 views

I'm a CAT 4 racer, will I be suspended from racing by UCI / USAC if I participate in non-sanctioned races?

I'm not a pro, just a CAT 4 racer with a USA Cycling License. Can I be suspended and fined by UCI / USAC if I participate in non-sanctioned races? I've heard they are cracking down on licensed pros ...
7
votes
6answers
795 views

What is the most efficient way to ride up or down hills, and into or away from wind?

I'm trying to work out how hard I should push myself when riding up or down a hill. Similarly, how hard should I push myself when riding into, or away from, or perpendicular to wind? My aim is to ...
-2
votes
2answers
162 views

A famous cycling Race, Place or Climb beginning with the letter “D” [closed]

I'm trying to think of either a famous cycling town, race or climb that begins with the letter "D" but I'm having problems coming up with any and google isn't much help either. So I thought I'd open ...
-1
votes
1answer
195 views

Time trial improvement from new bike

I can average 21.7mph for a 20 mile time trial (00:55:15), on my 2001 Rockhopper with 1.25" fatboy slicks, no lock out on shock. My bike weighs 25.25 lbs. I'm planning on buying a Cervelo 2012 r3, ...
7
votes
2answers
1k views

Why choose a traditional frame over an aerodynamically streamlined frame?

I'm not talking specifically about triathlon frames, just frames which have aerodynamically shaped tubes. As I understand it, both types of frame are legal for road-racing under UCI rules. So, why ...
6
votes
1answer
301 views

The Scope Of The Lance Armstrong Doping Scandal

I know that Lance Armstrong has decided not to fight the allegations of his doping; while technically not an admission of guilt - he is being sanctioned/punished for doping. I've also read that ...
3
votes
4answers
407 views

Cycle training to prepare for first racing season

I wish to improve as a cyclist, I have a goal that I want to start racing by next summer. I want to know what is the best start I can give myself in or order to prepare. The hard part, it's coming ...
6
votes
4answers
1k views

Does the USADA have the authority to strip Lance Armstrong of his Tour de France titles?

Lance Armstrong has announced that he will no longer fight charges brought against him by the US anti-doping agency. The USADA says it will ban him for life and strip him of his 7 Tour de France ...
16
votes
5answers
3k views

What type of brakes are best for mountain bike racing?

Disc brakes are more expensive than v-brakes, but in a heavy rain they will break down. V-Brakes are becoming harder to find, but they're much easier to maintain and don't break down as easily. What ...
6
votes
1answer
294 views

In road racing, what are “rolling attacks”?

Rider_X referred to rolling attacks in an answer to this question. What are they?
8
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2answers
546 views

Change-over rules for women's team sprint

I have just been watching the women's team sprint finals, and sawsaw China lose the final race due to a rule infringement. Earlier the Great British team were disqualified for the same reason. There ...