Cycling calculators

49 live cycling calculators inside Fitness & Sports on The Online Calculator 24. Every engine shows its formula, the worked steps behind the default figures, and the standard or dataset the method comes from.

Live Cycling tools

• FTP Test Calculator — The blend for ftp test: weighted mean with the weights shown explicitly, so nobody has to guess whether line one counted.
• 20-Minute Functional Threshold Power (FTP) Calculator — Calculate your cycling Functional Threshold Power (FTP) and power-to-weight ratio (W/kg) from an all-out 20-minute test using the Hunter Allen & Andy Coggan protocol.
• Ramp Test FTP Calculator — The blend for ramp test ftp: weighted mean with the weights shown explicitly, so nobody has to guess whether line one counted.
• Critical Power Calculator — The blend for critical power: weighted mean with the weights shown explicitly, so nobody has to guess whether line one counted.
• W Prime Calculator — The honest door-to-door arithmetic for w prime: moving time plus the stops that every timetable quietly forgets.
• Power Duration Curve Calculator — The exact calendar arithmetic behind power duration curve — leap-year-safe day counts converted into every unit people actually need.
• Andy Coggan 7 Cycling Power Training Zones Calculator — Calculate the 7 classic Coggan cycling power training zones (from Active Recovery to Neuromuscular Power) and Sweet Spot wattage based on your FTP.
• Power Zones (British Cycling) Calculator — The share one quantity represents of another — the core reading behind power zones (british cycling) — with a second value folded in for direct comparison.
• Polarized Training Calculator — The honest door-to-door arithmetic for polarized training: moving time plus the stops that every timetable quietly forgets.
• Sweetspot Training Calculator — The honest door-to-door arithmetic for sweetspot training: moving time plus the stops that every timetable quietly forgets.
• Climbing Power Calculator — The blend for climbing power: weighted mean with the weights shown explicitly, so nobody has to guess whether line one counted.
• Climbing Speed Calculator — The honest door-to-door arithmetic for climbing speed: moving time plus the stops that every timetable quietly forgets.
• VAM (Vertical Ascent Meters) Calculator — The honest door-to-door arithmetic for vam (vertical ascent meters): moving time plus the stops that every timetable quietly forgets.
• Descent Speed Calculator — The honest door-to-door arithmetic for descent speed: moving time plus the stops that every timetable quietly forgets.
• Rolling Resistance Calculator — The honest door-to-door arithmetic for rolling resistance: moving time plus the stops that every timetable quietly forgets.
• Aerodynamic Drag Calculator — The honest door-to-door arithmetic for aerodynamic drag: moving time plus the stops that every timetable quietly forgets.
• CdA Estimate Calculator — The honest door-to-door arithmetic for cda estimate: moving time plus the stops that every timetable quietly forgets.
• Virtual Elevation Calculator — The honest door-to-door arithmetic for virtual elevation: moving time plus the stops that every timetable quietly forgets.
• Wind Speed Impact Calculator — The honest door-to-door arithmetic for wind speed impact: moving time plus the stops that every timetable quietly forgets.
• Drafting Benefit Calculator — The honest door-to-door arithmetic for drafting benefit: moving time plus the stops that every timetable quietly forgets.
• Paceline Benefit Calculator — A transparent linear conversion for paceline benefit: the factor is visible, the arithmetic is shown, and the inverse direction comes free.
• W/kg Calculator — The honest door-to-door arithmetic for w/kg: moving time plus the stops that every timetable quietly forgets.
• Cat Level (W/kg) Calculator — A transparent linear conversion for cat level (w/kg): the factor is visible, the arithmetic is shown, and the inverse direction comes free.
• FTP Improvement Calculator — The blend for ftp improvement: weighted mean with the weights shown explicitly, so nobody has to guess whether line one counted.
• TSS per Ride Calculator — The honest door-to-door arithmetic for tss per ride: moving time plus the stops that every timetable quietly forgets.
• CTL (Fitness) Calculator — The honest door-to-door arithmetic for ctl (fitness): moving time plus the stops that every timetable quietly forgets.
• ATL (Fatigue) Calculator — The honest door-to-door arithmetic for atl (fatigue): moving time plus the stops that every timetable quietly forgets.
• TSB (Form) Calculator — The honest door-to-door arithmetic for tsb (form): moving time plus the stops that every timetable quietly forgets.
• Recovery Time Calculator — The exact calendar arithmetic behind recovery time — leap-year-safe day counts converted into every unit people actually need.
• Cycling Calorie Burn Calculator — The calorie floor and ceiling for cycling calorie burn: resting burn plus lifestyle, from the Mifflin-St Jeor equation — the one dietetic bodies still endorse.
• Cycling Nutrition Calculator — A transparent linear conversion for cycling nutrition: the factor is visible, the arithmetic is shown, and the inverse direction comes free.
• Hydration per Hour Calculator — The true per-hour price of hydration per hour, with a like-for-like comparison against a second option — the number invoice totals hide.
• Sodium per Hour Calculator — The true per-hour price of sodium per hour, with a like-for-like comparison against a second option — the number invoice totals hide.
• Gear Inch Calculator — The honest door-to-door arithmetic for gear inch: moving time plus the stops that every timetable quietly forgets.
• Gear Ratio Calculator — The honest door-to-door arithmetic for gear ratio: moving time plus the stops that every timetable quietly forgets.
• Cadence vs Speed Calculator — The honest door-to-door arithmetic for cadence vs speed: moving time plus the stops that every timetable quietly forgets.
• Bike Fit (Saddle Height) Calculator — The honest door-to-door arithmetic for bike fit (saddle height): moving time plus the stops that every timetable quietly forgets.
• Bike Fit (Reach) Calculator — The honest door-to-door arithmetic for bike fit (reach): moving time plus the stops that every timetable quietly forgets.
• Cleat Position Calculator — The honest door-to-door arithmetic for cleat position: moving time plus the stops that every timetable quietly forgets.
• Crank Length Calculator — The honest door-to-door arithmetic for crank length: moving time plus the stops that every timetable quietly forgets.
• Chainring Size Calculator — The honest door-to-door arithmetic for chainring size: moving time plus the stops that every timetable quietly forgets.
• Cassette Selection Calculator — The honest door-to-door arithmetic for cassette selection: moving time plus the stops that every timetable quietly forgets.
• Speed on Gradient Calculator — The plain odds behind speed on gradient: single-event probability, the fair-price payout it implies, and how repetition moves the chance of at least one success.
• Time Trial Pace Calculator — The honest door-to-door arithmetic for time trial pace: moving time plus the stops that every timetable quietly forgets.
• Gran Fondo Effort Calculator — The honest door-to-door arithmetic for gran fondo effort: moving time plus the stops that every timetable quietly forgets.
• Charity Ride Cost Calculator — The full price tag for charity ride cost: variable spend, one-off costs and an explicit contingency band, with the all-in per-unit figure quotes obscure.
• Bike Commute Savings Calculator — The honest door-to-door arithmetic for bike commute savings: moving time plus the stops that every timetable quietly forgets.
• Bike vs Car CO2 Calculator — Activity × factor arithmetic for bike vs car co2: the kg CO₂e total, the offset price tag, and the scale marker (trees) that makes tonnes tangible.
• E-Bike Assist Level Calculator — The honest door-to-door arithmetic for e-bike assist level: moving time plus the stops that every timetable quietly forgets.

Reading a Cycling result

A number on its own is the weakest thing a calculator can give you, so these tools pair each output with the comparison that gives it meaning: the gap to a target, the band the value falls in, or what a realistic swing in one input does to the answer. When a figure looks wrong, that is usually the fastest place to check — re-run it with one input moved and see whether the change lines up with the formula printed above the result.

Related sub-topics in Fitness & Sports

• Running — 50 live tools.
• Swimming — 50 live tools.
• Strength Training — 50 live tools.
• Team Sports — 49 live tools.