AI quick summary
- Track bikes have no brakes, no freewheel (the pedals turn whenever the wheels turn — you can't coast), and one gear. The bike is the simplest in cycling — and the fastest (top sprinters exceed 70 km/h)
- The velodrome: a 250m oval track with banked turns (up to 45°). Riders lean into the banking; centripetal force keeps them on the track. Riding the black line (the shortest distance) at the bottom is most efficient; riding higher on the banking gives a tactical advantage (you can dive down to accelerate)
- Key events: sprint (3 laps, tactical cat-and-mouse), kierin (paced behind a motorbike then sprint), pursuit (4km time trial from opposite sides of the track), omnium (multi-event competition), and mass-start races (scratch, points)
- Track cyclists are the most powerful sprinters in cycling — many WorldTour road sprinters (Cavendish, Viviani) started on the track. The explosive power and bike handling from track translates directly to road racing
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The bike
A track bike is the simplest bicycle in existence: a fixed gear (one cog, no shifting), no freewheel (the pedals are directly connected to the rear wheel — if the wheel turns, the pedals turn), and no brakes (you slow by resisting the pedals). It weighs 6–7 kg — lighter than any road bike.
The gear is fixed: you choose one gear ratio (typically 50–54 teeth front × 14–16 teeth rear) before the race. Too hard and you can't accelerate; too easy and you spin out at top speed. The choice depends on the event (sprinters use harder gears; endurance riders easier).
Riding a fixie for the first time is a shock: you can't coast (the pedals keep turning), you can't stop pedaling through corners, and you slow by resisting the pedal motion, not by braking. It takes a few sessions to adapt — but once you do, it's the most direct, connected riding experience in cycling.
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The velodrome
Velodrome dimensions and markings.
| Feature | Spec | Purpose |
|---|---|---|
| Track length | 250m (Olympic standard) | Shorter tracks are steeper; longer are faster |
| Banking | 25–45° (steeper in the turns) | Allows high-speed cornering without sliding down |
| Black line (measurement line) | Lowest line on the track | Shortest distance — most efficient line |
| Red line (sprinter's line) | Above the black line | Marks the sprinter's lane — in a sprint, the rider behind can't pass underneath |
| Blue line (stayer's line) | Mid-track | Separates fast (below) from slow (above) riders in training/recreation |
/ 03
Key events
The main track cycling events, from pure sprint to endurance.
| Event | Format | Key skill |
|---|---|---|
| Individual sprint | 3 laps, 1v1, tactical cat-and-mouse | Explosive acceleration + tactics |
| Keirin | Paced behind motorbike (~50 km/h), then sprint last 2.5 laps | Sprint from high speed |
| Individual pursuit | 4km (men) / 3km (women), 2 riders start opposite sides | Sustained threshold power |
| Team pursuit | 4km, 4 riders in a pace line, fastest team wins | Endurance + team coordination |
| Omnium | 4 events over 1–2 days, points accumulated | All-around track ability |
| Points race | Mass start, points for sprints every 10 laps + laps gained | Endurance + sprint recovery |
/ 04
Why track matters
Track cycling is the laboratory of cycling. The controlled environment (no wind, no traffic, consistent surface) makes it the purest test of power and tactics. The data from track training (precise watts, exact times, repeatable conditions) is why many coaches use it for testing and benchmarking.
The crossover to road: track sprinters are the fastest road sprinters. Mark Cavendish, Elia Viviani, and Mathieu van der Poel all have track backgrounds. The explosive power (1000–1500W for 10 seconds), the bike handling (riding centimeters apart at 60 km/h with no brakes), and the tactical awareness from track translate directly to road sprinting and criteriums. If you want to be a faster sprinter, ride the track.
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