FTP Builder 3x15x30+/15
- Cycling
- 59mTime
- 79Stress
- 0.81Intensity
- 15Popularity
About this workout
This workout features a classic threshold main set with 30-second efforts at 104% FTP, perfect for pushing your limits and building the power needed for sustained efforts in time trials and group rides. Ideal for those looking to elevate their FTP and refine their pacing strategy, it’s a staple for serious cyclists aiming to improve their race performance.
Workout structure
- 20X
- 1 sec @ 53% (53w)
- 15X
- 1 sec @ 53% (53w)
- 10X
- 1 sec @ 53% (53w)
- 9X
- 1 sec @ 53% (53w)
- 7X
- 1 sec @ 53% (53w)
- 6X
- 1 sec @ 54% (54w)
- 6X
- 1 sec @ 54% (54w)
- 6X
- 1 sec @ 54% (54w)
- 5X
- 1 sec @ 54% (54w)
- 5X
- 1 sec @ 54% (54w)
- 4X
- 1 sec @ 54% (54w)
- 5X
- 1 sec @ 54% (54w)
- 4X
- 1 sec @ 54% (54w)
- 4X
- 1 sec @ 54% (54w)
- 4X
- 1 sec @ 54% (54w)
- 4X
- 1 sec @ 55% (55w)
- 3X
- 1 sec @ 55% (55w)
- 4X
- 1 sec @ 55% (55w)
- 3X
- 1 sec @ 55% (55w)
- 3X
- 1 sec @ 55% (55w)
- 4X
- 1 sec @ 55% (55w)
- 3X
- 1 sec @ 55% (55w)
- 3X
- 1 sec @ 55% (55w)
- 3X
- 1 sec @ 55% (55w)
- 3X
- 1 sec @ 55% (55w)
- 3X
- 1 sec @ 56% (56w)
- 3X
- 1 sec @ 56% (56w)
- 2X
- 1 sec @ 56% (56w)
- 3X
- 1 sec @ 56% (56w)
- 3X
- 1 sec @ 56% (56w)
- 3X
- 1 sec @ 56% (56w)
- 2X
- 1 sec @ 56% (56w)
- 3X
- 1 sec @ 56% (56w)
- 2X
- 1 sec @ 56% (56w)
- 3X
- 1 sec @ 56% (56w)
- 2X
- 1 sec @ 57% (57w)
- 3X
- 1 sec @ 57% (57w)
- 2X
- 1 sec @ 57% (57w)
- 2X
- 1 sec @ 57% (57w)
- 3X
- 1 sec @ 57% (57w)
- 2X
- 1 sec @ 57% (57w)
- 2X
- 1 sec @ 57% (57w)
- 2X
- 1 sec @ 57% (57w)
- 3X
- 1 sec @ 57% (57w)
- 2X
- 1 sec @ 57% (57w)
- 2X
- 1 sec @ 58% (58w)
- 2X
- 1 sec @ 58% (58w)
- 2X
- 1 sec @ 58% (58w)
- 2X
- 1 sec @ 58% (58w)
- 2X
- 1 sec @ 58% (58w)
- 2X
- 1 sec @ 58% (58w)
- 2X
- 1 sec @ 58% (58w)
- 2X
- 1 sec @ 58% (58w)
- 2X
- 1 sec @ 58% (58w)
- 2X
- 1 sec @ 58% (58w)
- 2X
- 1 sec @ 59% (59w)
- 2X
- 1 sec @ 59% (59w)
- 2X
- 1 sec @ 59% (59w)
- 2X
- 1 sec @ 59% (59w)
- 2X
- 1 sec @ 59% (59w)
- 2X
- 1 sec @ 59% (59w)
- 2X
- 1 sec @ 59% (59w)
- 2X
- 1 sec @ 59% (59w)
- 1 sec @ 59% (59w)
- 2X
- 1 sec @ 59% (59w)
- 2X
- 1 sec @ 60% (60w)
- 2X
- 1 sec @ 60% (60w)
- 2X
- 1 sec @ 60% (60w)
- 1 sec @ 60% (60w)
- 2X
- 1 sec @ 60% (60w)
- 2X
- 1 sec @ 60% (60w)
- 2X
- 1 sec @ 60% (60w)
- 1 sec @ 60% (60w)
- 2X
- 1 sec @ 60% (60w)
- 2X
- 1 sec @ 60% (60w)
- 1 sec @ 61% (61w)
- 2X
- 1 sec @ 61% (61w)
- 2X
- 1 sec @ 61% (61w)
- 1 sec @ 61% (61w)
- 2X
- 1 sec @ 61% (61w)
- 2X
- 1 sec @ 61% (61w)
- 1 sec @ 61% (61w)
- 2X
- 1 sec @ 61% (61w)
- 1 sec @ 61% (61w)
- 2X
- 1 sec @ 61% (61w)
- 1 sec @ 62% (62w)
- 2X
- 1 sec @ 62% (62w)
- 2X
- 1 sec @ 62% (62w)
- 1 sec @ 62% (62w)
- 2X
- 1 sec @ 62% (62w)
- 1 sec @ 62% (62w)
- 2X
- 1 sec @ 62% (62w)
- 1 sec @ 62% (62w)
- 2X
- 1 sec @ 62% (62w)
- 1 sec @ 62% (62w)
- 2X
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 2X
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 2X
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 2X
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 2X
- 1 sec @ 63% (63w)
- 1 sec @ 64% (64w)
- 2X
- 1 sec @ 64% (64w)
- 1 sec @ 64% (64w)
- 1 sec @ 64% (64w)
- 2X
- 1 sec @ 64% (64w)
- 1 sec @ 64% (64w)
- 2X
- 1 sec @ 64% (64w)
- 1 sec @ 64% (64w)
- 1 sec @ 64% (64w)
- 2X
- 1 sec @ 64% (64w)
- 1 sec @ 65% (65w)
- 1 sec @ 65% (65w)
- 2X
- 1 sec @ 65% (65w)
- 1 sec @ 65% (65w)
- 1 sec @ 65% (65w)
- 2X
- 1 sec @ 65% (65w)
- 1 sec @ 65% (65w)
- 1 sec @ 65% (65w)
- 2X
- 1 sec @ 65% (65w)
- 1 sec @ 65% (65w)
- 1 sec @ 66% (66w)
- 1 sec @ 66% (66w)
- 2X
- 1 sec @ 66% (66w)
- 1 sec @ 66% (66w)
- 1 sec @ 66% (66w)
- 2X
- 1 sec @ 66% (66w)
- 1 sec @ 66% (66w)
- 1 sec @ 66% (66w)
- 1 sec @ 66% (66w)
- 2X
- 1 sec @ 66% (66w)
- 1 sec @ 67% (67w)
- 1 sec @ 67% (67w)
- 1 sec @ 67% (67w)
- 2X
- 1 sec @ 67% (67w)
- 1 sec @ 67% (67w)
- 1 sec @ 67% (67w)
- 1 sec @ 67% (67w)
- 1 sec @ 67% (67w)
- 2X
- 1 sec @ 67% (67w)
- 1 sec @ 67% (67w)
- 1 sec @ 68% (68w)
- 1 sec @ 68% (68w)
- 1 sec @ 68% (68w)
- 2X
- 1 sec @ 68% (68w)
- 1 sec @ 68% (68w)
- 1 sec @ 68% (68w)
- 1 sec @ 68% (68w)
- 1 sec @ 68% (68w)
- 2X
- 1 sec @ 68% (68w)
- 1 sec @ 68% (68w)
- 1 sec @ 69% (69w)
- 1 sec @ 69% (69w)
- 1 sec @ 69% (69w)
- 1 sec @ 69% (69w)
- 2X
- 1 sec @ 69% (69w)
- 1 sec @ 69% (69w)
- 1 sec @ 69% (69w)
- 1 sec @ 69% (69w)
- 1 sec @ 69% (69w)
- 1 sec @ 69% (69w)
- 1 sec @ 70% (70w)
- 1 sec @ 70% (70w)
- 2X
- 1 sec @ 70% (70w)
- 1 sec @ 70% (70w)
- 1 sec @ 70% (70w)
- 1 sec @ 70% (70w)
- 1 sec @ 70% (70w)
- 1 sec @ 70% (70w)
- 1 sec @ 70% (70w)
- 1 sec @ 70% (70w)
- 1 sec @ 71% (71w)
- 2X
- 1 sec @ 71% (71w)
- 1 sec @ 71% (71w)
- 1 sec @ 71% (71w)
- 1 sec @ 71% (71w)
- 1 sec @ 71% (71w)
- 1 sec @ 71% (71w)
- 1 sec @ 71% (71w)
- 1 sec @ 71% (71w)
- 1 sec @ 71% (71w)
- 1 sec @ 72% (72w)
- 1 sec @ 72% (72w)
- 1 sec @ 72% (72w)
- 1 sec @ 72% (72w)
- 1 sec @ 72% (72w)
- 2X
- 1 sec @ 72% (72w)
- 1 sec @ 72% (72w)
- 1 sec @ 72% (72w)
- 1 sec @ 72% (72w)
- 1 sec @ 72% (72w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 74% (74w)
- 1 sec @ 74% (74w)
- 1 sec @ 74% (74w)
- 1 sec @ 74% (74w)
- 1 sec @ 74% (74w)
- 1 sec @ 74% (74w)
- 15 sec @ 74% (74w)
- 30 sec @ 45% (45w)
- 30 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 30 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 31 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 31 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 32 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 33 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 34 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 35 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 37 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 39 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 41 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 43 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 46 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 48 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 51 sec @ 104% (104w)
- 4 min @ 45% (45w)
- 30 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 32 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 33 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 35 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 36 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 39 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 42 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 48 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 42 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 39 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 36 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 35 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 33 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 32 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 30 sec @ 104% (104w)
- 4 min @ 45% (45w)
- 47 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 45 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 43 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 41 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 39 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 37 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 36 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 34 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 33 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 32 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 32 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 31 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 30 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 30 sec @ 104% (104w)
- 15 sec @ 53% (53w)
- 30 sec @ 104% (104w)
- 30 sec @ 45% (45w)
- 15 sec @ 74% (74w)
- 1 sec @ 74% (74w)
- 1 sec @ 74% (74w)
- 1 sec @ 74% (74w)
- 1 sec @ 74% (74w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
- 1 sec @ 73% (73w)
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- 1 sec @ 72% (72w)
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- 1 sec @ 65% (65w)
- 2X
- 1 sec @ 65% (65w)
- 1 sec @ 65% (65w)
- 1 sec @ 65% (65w)
- 1 sec @ 65% (65w)
- 1 sec @ 65% (65w)
- 1 sec @ 65% (65w)
- 1 sec @ 65% (65w)
- 1 sec @ 64% (64w)
- 1 sec @ 64% (64w)
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- 1 sec @ 64% (64w)
- 1 sec @ 64% (64w)
- 2X
- 1 sec @ 64% (64w)
- 1 sec @ 64% (64w)
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 2X
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 1 sec @ 63% (63w)
- 1 sec @ 62% (62w)
- 1 sec @ 62% (62w)
- 2X
- 1 sec @ 62% (62w)
- 1 sec @ 62% (62w)
- 1 sec @ 62% (62w)
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- 2X
- 1 sec @ 62% (62w)
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- 1 sec @ 61% (61w)
- 2X
- 1 sec @ 61% (61w)
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- 2X
- 1 sec @ 61% (61w)
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- 2X
- 1 sec @ 61% (61w)
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- 1 sec @ 60% (60w)
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- 2X
- 1 sec @ 60% (60w)
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- 2X
- 1 sec @ 60% (60w)
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- 2X
- 1 sec @ 60% (60w)
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- 2X
- 1 sec @ 59% (59w)
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- 2X
- 1 sec @ 59% (59w)
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- 2X
- 1 sec @ 59% (59w)
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- 1 sec @ 58% (58w)
- 2X
- 1 sec @ 58% (58w)
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- 1 sec @ 56% (56w)
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- 1 sec @ 56% (56w)
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- 1 sec @ 56% (56w)
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- 1 sec @ 56% (56w)
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- 1 sec @ 56% (56w)
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- 1 sec @ 56% (56w)
- 3X
- 1 sec @ 56% (56w)
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- 2X
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- 2X
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- 1 sec @ 55% (55w)
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- 1 sec @ 55% (55w)
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- 1 sec @ 54% (54w)
- 3X
- 1 sec @ 54% (54w)
- 4X
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- 1 sec @ 54% (54w)
- 4X
- 1 sec @ 54% (54w)
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- 5X
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- 6X
- 1 sec @ 53% (53w)
- 6X
- 1 sec @ 53% (53w)
- 9X
- 1 sec @ 53% (53w)
- 11X
- 1 sec @ 53% (53w)
- 17X
- 1 sec @ 53% (53w)