About BikeCalcs

BikeCalcs provides 98+ free cycling calculators across 10 categories. Every tool is designed for cyclists in the UK, uses metric measurements, and requires no signup or account.

Whether you're a weekend rider working out your ideal tyre pressure, a racer calculating power-to-weight ratios, or a commuter estimating savings from cycling to work, BikeCalcs has the tools you need.

10 Categories

• 🚴 Speed & Distance — 10 calculators
• 💪 Fitness & Training — 10 calculators
• 📐 Bike Fit — 10 calculators
• ⚙️ Gearing — 10 calculators
• 🛞 Wheels & Tyres — 10 calculators
• ⚡ Power & Performance — 10 calculators
• 🍌 Nutrition — 8 calculators
• 🔧 Maintenance — 10 calculators
• ⛰️ Routes & Climbing — 10 calculators
• 📋 Cost & Planning — 10 calculators

Our Commitment

• 1.Always free — no signup, no paywall, no limits.
• 2.Accurate formulas — based on established cycling physics and sports science.
• 3.Works everywhere — phone, tablet, desktop. No app to install.
• 4.No tracking — we use minimal analytics. Your data stays on your device.