A 35-minute HIIT workout featuring two sets of over/under intervals. Each set consists of four 90-second 'over' efforts alternating with 90-second 'under' efforts to replicate race conditions and improve endurance.
warmup
Intensity: 30%
warmup
Intensity: 40%
warmup
Intensity: 60%
recovery
Intensity: 40%
Repeat 4 times
active
Intensity: 110%
active
Intensity: 95%
recovery
Intensity: 30%
Repeat 4 times
active
Intensity: 110%
active
Intensity: 95%
cooldown
Intensity: 30%
Threshold work improves sustainable power near FTP and helps riders hold pace longer in time trials, breakaways, and long climbs.
Useful when you want sessions that match tags such as Over Under, Threshold, HIIT, Endurance, GCN, video, GCN Training.
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