Cycling Workout Library
A complete reference of cycling workout types—organized by purpose, not just intensity. Each category explains what the workout develops, when to use it, when to skip it, and the mistakes riders make most often.
How to Use This Library
A workout library is not a training plan. It's a reference for choosing the right session based on your current goal, available time, and training phase. Every workout here fits into a broader system of training zones—and the best riders don't pick workouts randomly. They select sessions that target specific adaptations at the right time in their periodization.
Before choosing a workout, you need to know your current FTP. Without it, the power targets in these workouts are meaningless. If you haven't tested recently, do that first.
Each workout category below includes the training zone, what it develops, when to use it, when not to use it, who it suits, and the most common execution mistakes.
Quick Reference
Use this table to find the right workout type based on your goal and available time:
| Workout | Zone | Duration | Phase |
|---|---|---|---|
| Recovery | Zone 1 (< 55% FTP) | 30–60 min | All phases |
| Endurance | Zone 2 (56–75% FTP) | 1.5–4 hrs | Base, all year |
| Tempo | Zone 3 (76–90% FTP) | 60–120 min | Base / Build |
| Sweet Spot | 88–94% FTP | 60–90 min | Base / Early Build |
| Threshold | Zone 4 (95–105% FTP) | 60–90 min | Build / Peak |
| VO2max | Zone 5 (106–120% FTP) | 60–75 min | Build / Peak |
| Anaerobic | Zone 6 (121–150% FTP) | 45–75 min | Peak / Race |
| Neuromuscular Sprints | Max effort (10–30 sec) | 45–60 min | All year (low volume) |
| Strength (Low Cadence) | Zone 2–3 at 50–60 rpm | 60–90 min | Base / Early Build |
| High Cadence | Zone 2 at 100–120+ rpm | 45–75 min | Base / Year-round |
| Over-Under | Alternating 90–95% / 100–108% FTP | 60–90 min | Build / Peak |
| Race Opener | Mixed: Z2 + short Z5–Z6 efforts | 30–50 min | Race week |
Workout Categories
Recovery
Zone 1 (< 55% FTP)
What it develops
Active recovery, blood flow to damaged muscles, mental freshness
Example session
30–60 min at < 55% FTP, high cadence (90–100 rpm), flat terrain
When to use it
After hard sessions, race days, or back-to-back intensity days
When NOT to use it
Never skip recovery rides to add more intensity—adaptation happens during rest
Best for
Every cyclist. Non-negotiable part of any training plan
Common mistake
Riding too hard. A recovery ride should feel almost embarrassingly easy. If your heart rate drifts above Zone 1, you're not recovering
Endurance
Zone 2 (56–75% FTP)
What it develops
Aerobic base, fat oxidation, mitochondrial density, capillary development
Example session
90–180 min at 60–72% FTP, steady cadence, minimal coasting
When to use it
Year-round. The foundation of every training plan. Most of your weekly volume should be here
When NOT to use it
Don't substitute endurance rides with tempo when you're short on time—shorten the ride instead
Best for
All cyclists. Especially important for riders building base fitness or returning from a break
Common mistake
Riding too hard and turning endurance into tempo. Zone 2 should feel conversational—you can speak in full sentences without gasping
Tempo
Zone 3 (76–90% FTP)
What it develops
Muscular endurance, sustained aerobic power, lactate clearance at moderate intensity
Example session
2–3 × 15–20 min at 80–88% FTP with 5 min recovery
When to use it
When building the bridge between base endurance and threshold work. Good for time-crunched riders who need stimulus in shorter rides
When NOT to use it
Not a substitute for either endurance or threshold. Overusing tempo creates 'grey zone' training that's too hard to recover from but not hard enough to drive top-end adaptation
Best for
Time-crunched riders, gran fondo preparation, riders building toward threshold blocks
Common mistake
Spending too much time here at the expense of both easier and harder work. Tempo is useful but not a training plan on its own
Sweet Spot
88–94% FTP
What it develops
Threshold power with manageable fatigue. High training stimulus relative to recovery cost
Example session
2–3 × 20 min at 88–93% FTP with 5–7 min recovery
When to use it
When building FTP without the recovery cost of full threshold sessions. Excellent in base and early build phases
When NOT to use it
Not a replacement for true threshold or VO2max work during peak training. Sweet spot alone won't sharpen race fitness
Best for
Riders building FTP, time-crunched athletes, anyone in a volume-limited block
Common mistake
Treating sweet spot as easy threshold. It should feel 'comfortably hard'—sustainable but requiring focus. If you're gasping, you're above sweet spot
Threshold
Zone 4 (95–105% FTP)
What it develops
Sustained power at lactate threshold, time trial ability, climbing at race pace
Example session
2 × 20 min at 95–100% FTP with 5–10 min recovery
When to use it
During build phase when targeting FTP improvement, TT performance, or sustained climbing power
When NOT to use it
Not during base phase or recovery weeks. Threshold work is demanding and requires 48+ hours of recovery between sessions
Best for
Time trialists, climbers, riders preparing for sustained race efforts
Common mistake
Going too hard and turning threshold into VO2max. Threshold should be 'hard but sustainable for 20–40 minutes'—not an all-out effort
VO2max
Zone 5 (106–120% FTP)
What it develops
Maximum aerobic capacity, oxygen uptake, ability to sustain repeated hard efforts
Example session
5 × 4 min at 108–115% FTP with 3–4 min recovery
When to use it
During build and peak phases to raise your aerobic ceiling. Most effective in focused 2–3 week blocks
When NOT to use it
Not during base phase. Not when already carrying significant fatigue. VO2max sessions are the most fatiguing workout type
Best for
Road racers, criterium riders, climbers who need to respond to surges
Common mistake
Going too hard on early intervals and fading. The goal is time spent above 90% of max HR, not maximum power on interval one
Anaerobic
Zone 6 (121–150% FTP)
What it develops
Anaerobic capacity, ability to produce and tolerate lactate, short explosive power
Example session
8 × 1 min at 130–150% FTP with 2–3 min recovery
When to use it
When preparing for races with attacks, breakaway attempts, or short steep climbs. Use sparingly in focused blocks
When NOT to use it
Not when fatigued, not during base training, and not as a regular weekly feature unless specifically racing criteriums or track events
Best for
Criterium racers, track cyclists, riders who need to bridge gaps or respond to attacks
Common mistake
Doing too many anaerobic sessions per week. Two is the maximum for most riders. The recovery cost is very high relative to the session duration
Neuromuscular Sprints
Max effort (10–30 sec)
What it develops
Peak power, fast-twitch muscle recruitment, sprint speed, neuromuscular coordination
Example session
6–8 × 15 sec max effort with 5 min easy spinning between
When to use it
Throughout the season for maintenance, or in focused blocks before races that include sprints
When NOT to use it
Not when carrying fatigue or injury. Sprint efforts stress joints and connective tissue significantly
Best for
Sprinters, criterium racers, any rider who needs a finishing kick or short acceleration
Common mistake
Not resting enough between sprints. Full neuromuscular recovery takes 4–5 minutes. Sprinting on residual fatigue trains endurance, not sprint power
Strength (Low Cadence)
Zone 2–3 at 50–60 rpm
What it develops
Muscular strength on the bike, pedaling force production, climbing-specific power
Example session
4–6 × 5 min at 65–80% FTP, 50–60 rpm on a climb or trainer gradient, 5 min spinning between
When to use it
During base and early build phases to build leg strength. Useful for riders who lack force production but have good aerobic fitness
When NOT to use it
Not with knee problems or existing joint issues. Low cadence work increases joint stress significantly. Stop immediately if you feel knee pain
Best for
Climbers, riders who spin out on hills, riders transitioning from high-cadence-only training
Common mistake
Using too much power. The target is moderate power (Zone 2–3) at very low cadence, not threshold power at 50 rpm. The goal is force, not suffering
High Cadence
Zone 2 at 100–120+ rpm
What it develops
Pedaling efficiency, smooth pedal stroke, cardiovascular stress without muscular fatigue
Example session
6 × 3 min at 105–115 rpm in Zone 2, with 3 min at normal cadence between
When to use it
During base phase for skill development. Also useful as activation work before races or tests
When NOT to use it
Not as your primary training stimulus. High cadence drills are a supplement, not a workout category you build a plan around
Best for
Riders who pedal 'heavy' (low natural cadence), riders returning from leg injuries, TT riders working on efficiency
Common mistake
Bouncing on the saddle. If you're bouncing, reduce cadence until you can spin smoothly, then gradually increase. Smoothness matters more than speed
Over-Under
Alternating 90–95% / 100–108% FTP
What it develops
Lactate clearance at threshold, ability to recover while still riding hard, race-specific resilience
Example session
3 × (2 min at 105% / 2 min at 92%) repeated 3 times, with 5 min between sets
When to use it
During build phase when you can already hold threshold power and want to improve your ability to recover from surges without slowing down
When NOT to use it
Not before you have a solid threshold base. Over-unders are advanced threshold work—they assume you can already hold FTP for 15+ minutes
Best for
Road racers, climbers facing pace changes, riders who crack when the pace surges above threshold
Common mistake
Making the 'overs' too far above threshold. The goal is to practice clearing lactate, not to do VO2max intervals. Keep overs at 105–108% FTP
Race Opener
Mixed: Z2 + short Z5–Z6 efforts
What it develops
Neuromuscular activation, mental sharpness, readiness for race-day intensity without fatigue
Example session
45 min easy with 3 × (30 sec hard / 2 min easy) + 1 × 2 min at threshold
When to use it
The day before a race, TT, or FTP test. Designed to activate the body without tiring it
When NOT to use it
Not as regular training. Openers are a pre-competition tool, not a workout for building fitness
Best for
Any rider before a key event. The purpose is to arrive at the start line feeling sharp rather than flat
Common mistake
Making it too hard. An opener should leave you feeling activated, not tired. Total hard effort should be under 5 minutes
How to Choose the Right Workout
Choosing a workout is a three-step process:
- What training phase are you in? Base phase → endurance, tempo, sweet spot, strength. Build phase → threshold, VO2max, over-unders. Peak/race → openers, neuromuscular, targeted race-specific work.
- How much time do you have? Under 60 minutes → sweet spot or VO2max intervals (high stimulus, short duration). 60–90 minutes → threshold, tempo, or over-unders with proper warm-up. 2+ hours → endurance with optional sprints or cadence drills.
- How fresh are you? Fatigue should dictate intensity, not motivation. If you're carrying accumulated fatigue, drop the intensity one category—swap threshold for sweet spot, VO2max for tempo. The best endurance work happens when you're disciplined enough to stay easy.
Building a Training Week
A well-structured week doesn't use every workout type. Here's a typical build-phase week for a rider training 8–10 hours:
| Day | Session | Duration | Purpose |
|---|---|---|---|
| Monday | Rest or Recovery | 0–45 min | Recovery from weekend |
| Tuesday | VO2max intervals | 75 min | Top-end aerobic development |
| Wednesday | Endurance (Zone 2) | 90 min | Recovery / aerobic base |
| Thursday | Threshold / Over-Unders | 75 min | FTP / race-specific power |
| Friday | Rest or Recovery | 0–45 min | Pre-weekend recovery |
| Saturday | Long Endurance | 3–4 hrs | Aerobic volume |
| Sunday | Sweet Spot or Group Ride | 90 min | Moderate stimulus |
Notice the pattern: two hard sessions separated by easy days, with the long ride on the weekend. This is the polarized approach that works for most amateur cyclists.