Starter Kit 03

Cycling Starter Kit: Bike Fit, Helmet and Road Basics

Cycling has the highest entry cost of the six sports on this site, but a beginner does not need a new or expensive bike. A bike that fits, a helmet that fits, working brakes and a basic puncture kit cover almost every first-season ride.

Two cyclists wearing helmets and sunglasses pausing during a ride

Many people already own, or can borrow, a bike that is perfectly good for learning. More important than the price tag is whether the frame is the right size for your body and whether the bike has been checked over: tyres inflated, brakes biting, chain clean and lubricated.

This kit focuses on road, path and light gravel riding. Mountain biking follows the same logic but adds knee pads and gloves higher up the priority list. If you ride on UK roads, read the cycling sections of the Highway Code: they cover road position, junctions and lights, and advise wearing a helmet.

Essentials checklist

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Bike

Protection

Roadside

Fit and size guide

Bike and helmet sizing both start with a measurement. Frame size charts differ by brand, so use your height and inside-leg measurement as the starting point and then test the actual bike. For helmets, measure head circumference with a soft tape just above the eyebrows.

ItemHow to measureFit check
Frame sizeHeight plus inside-leg (floor to crotch, barefoot)Standover clearance and a relaxed reach to the bars
Saddle heightSit on the bike with the pedal at its lowest pointLeg almost straight with a slight bend at the knee
Saddle positionPedals level, side viewFront of the knee roughly above the pedal axle
Helmet sizeHead circumference in centimetres, above the eyebrowsSnug before tightening the dial; no rocking
Helmet strapsBuckle fastenedStraps form a "V" under each ear; one finger fits under the chin strap

Size ranges are general guidance. Always check the manufacturer's chart and your club or league rules.

Skip for now

These items are genuinely useful later. In a first season they mostly add cost and decisions.

  • Clipless pedals and cycling shoesWorth exploring later; flat pedals are simpler while you learn to stop and start in traffic.
  • Power meters and bike computersA phone app handles route and distance.
  • Full lycra kitPadded shorts help on longer rides, but ordinary sportswear is fine to start.
  • Carbon upgradesWeight savings count for far less than fit and maintenance.

Your first four weeks of gear

  1. Week 1

    Check the bike

    Inflate tyres to the pressure printed on the sidewall, test both brakes, and clean and lube the chain.

  2. Week 2

    Fit the helmet and saddle

    Measure your head and adjust saddle height. Small changes make a big difference to comfort.

  3. Week 3

    Pack the roadside kit

    Add a spare tube, levers and pump. Practise a tube change at home once.

  4. Week 4

    Add comfort

    Consider gloves and padded shorts if rides are getting longer.

Rent, borrow or buy?

Cycling is where renting and borrowing make the most sense. Many towns have hire shops and bike-share schemes, and a weekend hire lets you try a road bike, a hybrid and a gravel bike before spending anything. If you borrow, get the bike checked and adjusted to your size. Helmets are the exception: buy your own, because a helmet that has taken an impact may be damaged in ways you cannot see.

Budget tiers, described plainly

Entry level: a serviced second-hand bike from a reputable shop or community workshop. Often excellent value in the sport. Mid-range: new aluminium hybrids or entry road bikes with reliable, widely available components. Premium: lighter frames and higher-end groupsets. A pleasure once you ride often, not a requirement to start.

Gear care

Wipe the chain and re-lube it after wet rides. Check tyre pressure weekly, since tyres slowly lose air even when parked. Replace your helmet after any crash where it takes a knock, and follow the maker's guidance on age. Store the bike indoors or under cover to limit rust.

Keep reading

Our guides to sizing sports shoes and the first-season checklist apply to every sport.