4x 12'/3' + 4x 6'/4'Author: dr.polcarSport: bikeDuration: 112 minDominant zone: TempoIntensity: 0.74Created: 2023-05-15T19:48:43.618ZUpdated: 2026-04-22T11:01:22.843ZStructure5 min @ 40% (40w)5 min @ 50% (50w)4X12 min @ 75% (75w)Rest 3 min @ 50% (50w)4X6 min @ 90% (90w)Rest 4 min @ 50% (50w)2 min @ 40% (40w)