Lay the foundation for a strong season ahead. This 12-week High Volume Base Plan builds deep aerobic endurance, strength, and resilience through structured power-based workouts. Designed for competitive cyclists training 10–12 hours per week, it’s perfect for those preparing for XCO, XCM, road, criterium, or stage racing. Compatible with TrainingPeaks, Garmin, and Zwift.

Detailed Plan Description

This 12-week plan is designed for committed and competitive cyclists who who has come off a break from riding and is wanting to prepare for the season ahead and wants to develop a solid aerobic base before entering higher-intensity training. It’s ideal preparation for disciplines such as XCO, XCM, road, criterium, or stage racing.

The plan combines structured endurance rides with progressive strength training to improve durability, stability, and efficiency on the bike. All sessions are power-based and fully compatible with TrainingPeaks, Garmin, and indoor platforms like Zwift, Rouvy, or TrainerRoad.

Training averages around 11–12 hours per week (≈10 hrs cycling + 1.5 hrs strength), striking the right balance between progression and recovery.

Key Focus Areas
• Aerobic endurance and muscular stamina
• Pedal economy and core stability
• Foundation strength and movement quality
• Consistent weekly structure for long-term adaptation

This plan lays the groundwork for peak performance later in the season. It can be followed on its own or as the first phase in the full Base–Build–Peak progression plans.

Who This Plan Is For
• Intermediate to advanced cyclists training 5–6 days per week
• Athletes preparing for the next phase of race-specific training
• Riders primarily using power, to guide intensity
• Cyclists seeking structure, balance, and a clear path to improvement

Plan Features
• 100% structured power-based workouts
• Fully exportable to smart trainers or head units
• Progressive strength and mobility sessions
• TrainingPeaks metrics (Power, HR, TSS, IF, RPE) built in
• Designed to complement long-term event preparation

Consistency in this phase sets up everything that follows. Build your aerobic engine, reinforce good habits, and you’ll be ready to handle the harder work in our 12 week Build plan phase.