Over-Start Threshold 4 x 8 min
Four eight-minute efforts that open with one minute at about 115% of FTP before settling at threshold, training recovery from a hard start.
- Duration
- 1 h 13 min
- Effort
- 72
- Level
- Intermediate
- Focus zone
- Threshold
Your values
Targets relative to your threshold values. Enter your values to see absolute numbers.
| # | Step | Length | Target |
|---|---|---|---|
| 1 | Warm-upEndurance Easy spin, build gradually | 11 min | 45 → 70% FTP55 → 72% HRmax |
| 2 | IntervalThreshold Short threshold opener | 1 min | 98-102% FTP87-93% HRmax |
| 3 | RecoveryRecovery Easy before the first effort | 3 min | 40-55% FTP50-65% HRmax |
| 4 ×Repeat these steps | |||
| 4.1 | IntervalVO2max Fast start, firm but controlled | 1 min | 112-118% FTP92-98% HRmax |
| 4.2 | IntervalThreshold Settle at threshold, breathe | 7 min | 95-98% FTP87-93% HRmax |
| 4.3 | RecoveryRecovery Easy spin, recover | 4 min | 40-55% FTP50-65% HRmax |
| 5 | Cool-downRecovery Easy spin, let the legs settle | 10 min | 65 → 45% FTP70 → 55% HRmax |
About this workout
Many hard efforts in racing start fast. A breakaway goes clear with a surge, a time trial starts a little too quickly, a climb begins with an acceleration. This session trains what comes next, settling at threshold while the legs are still burning from the start.
Warm up for 15 minutes, including a short threshold effort. Each block begins with one minute at 112 to 118% of FTP, then drops to 95 to 98% for seven minutes. The first minute at threshold after the start is the hard part, because breathing is still catching up. Recover with four minutes of easy spinning.
It suits intermediate and advanced riders in the build and peak phases. Riders new to the format can open with 30 seconds instead of a full minute. Riders who already handle it can extend the threshold part to ten minutes.
Tips
- Make the opening minute firm but controlled, not a sprint.
- Settle at threshold within a few pedal strokes.
- Shorten the start to 30 seconds if the format is new.
Good forTime trialRoad raceCriterium
Season phaseBuildPeak