Cycling guides / Buying
Buy by use-case first. A road, gravel, hybrid or e-bike each does one thing well; brand and frame material matter less than fit, condition and matching the bike to where you actually ride.
Most UK cycling money is wasted on the wrong bike, not on the wrong brand. The buying guides on this page work the same way every time: pick your use-case, set a realistic budget that includes a lock, lights and basic kit, and compare prices against real UK sold data rather than asking prices. We cover new and used buying for every category, with a bias towards used because the second-hand market in 2026 is unusually well-priced for cyclists who know what to check.
The biggest decision in buying a bike as a woman is fit, not gender. Most modern frames are unisex; the differences that matter are saddle width (women average wider sit bones), bar width, crank length and stem length for shorter riders. Liv (Giant), Trek, Specialized, Canyon and Ribble all do genuinely small geometry for under-5'5" riders. Ignore pink colourways; focus on what fits.
17 min
A proper used-bike inspection takes 20 minutes and checks 30 things: frame for cracks, wheels for true and bearings, drivetrain wear with a chain checker, brakes for lever feel and pad thickness, headset and bottom bracket for play, plus a 10-minute test ride. Walk-away signs are cracked frames, severe drivetrain wear, and any issue with frame-number paperwork.
18 min
Cyclocross bikes look like road bikes but corner like crit bikes. Short, twitchy, and built for an hour of hard racing. Frame clearance is 33mm UCI legal, 35-40mm in practice. A used CX bike makes a fast winter trainer or a cheap gravel commuter, but the geometry punishes long days.
14 min
Freestyle BMX (street, park, dirt) starts at 20-inch wheels and adds gyro and pegs. Race BMX uses 20 or 24 inch with no pegs and a cassette hub. Sizing is by top tube length not frame size. Check chromoly frames for cracks at the head tube and bottom bracket; aluminium fatigues earlier.
13 min
Kids grow out of bikes faster than they wear them out, so used is the right answer. Frog, Islabikes and Squish are the UK brands worth seeking out. Light frames, shorter cranks, kid-sized levers. Sizing is by inseam, not age. A well-bought used kids bike sells on for almost what you paid.
12 min
A used hardtail from a major brand in 2019 or later runs £500-£1,200; full-suspension £1,500-£4,000. Fork condition is the most expensive thing to get wrong. A knackered air shock costs £400-£600 to service or replace. 29-inch wheels handle British terrain better than 27.5 for most riders.
16 min
Padded shorts (or bib shorts) are the single biggest comfort upgrade for any ride longer than an hour. Layering beats a heavy jacket. Base, mid, shell. Cycling-specific shoes are not necessary for the first year; trainers on flat pedals work fine. Spend on shorts and gloves first, frame second.
16 min
Battery health is everything on a used e-bike. A tired battery costs £400-£800 to replace and can write off the bike. Check the charge cycle count if the system reports it (Bosch and Shimano both do). UK e-bikes are limited to 250W and 15.5mph assist; anything modified is illegal on the road. Budget £1,200-£3,000 used.
15 min
A used Shimano 105 carbon road bike from 2018-2022 is the sweet spot in the UK used market: £900-£1,500 for a clean example, full electronic groupset territory adds £500-£1,000. Endurance geometry suits most riders better than race geometry. Inspect carbon for crash damage around the head tube and chainstays.
15 min
Used hybrids in the UK run £150-£400 for a clean Giant Escape, Trek FX or Specialized Sirrus. Avoid supermarket brands (Apollo, Indi, BTwin sub-£200 new). The wheels and bottom bracket fail within a year. A three-year-old hybrid from any of the big three brands beats a new £300 bike.
14 min
Inseam matters more than height. Stand against a wall with a hardback book pressed up into your crotch and measure to the floor. That is your inseam. Road bikes use cm (50, 52, 54, 56, 58, 60), MTBs use S/M/L/XL. Between sizes, smaller rides sportier, larger rides more stable. Test ride before buying.
10 min
Under £100 means a used hybrid from a major brand. Never a new supermarket bike, which fails within a year. £200-£400 buys a clean used Giant, Trek or Specialized hybrid that will last a decade. £400-£600 reaches entry road, gravel and hardtail MTB. Cycle to Work doubles your real budget.
12 min
A used gravel bike from a major brand in 2020 or later runs £700-£1,800 in the UK. Tyre clearance is the single most important spec. Anything under 40mm limits where you can ride. Shimano GRX is the dominant groupset, well supported. All-road geometry handles closer to a road bike; adventure geometry handles closer to a hardtail.
12 min
A used tandem in the UK runs £400-£800 for a touring model and £1,500-£3,000 for a road tandem from a dedicated builder. The captain (front rider) needs the more aggressive position; the stoker (rear) needs comfort. Independent gearing is rare and not necessary. Specialist dealers stock more than the big chains.
15 min
Longtail cargo bikes (Tern GSD, Yuba Spicy Curry) carry up to two children behind the rider and ride like a normal bike. Bakfiets (Babboe, Urban Arrow) carry up to four children in a front box and corner like a small van. Electric assist is non-negotiable for either style. Budget £3,000-£6,000 used.
14 min
Brompton holds value better than any folding bike on the UK market. Expect £600-£900 for a clean used three-speed, £1,200+ for an electric. Dahon and Tern sit £200-£500 lower for a comparable bike. Check the main hinge clamp closes flush, the rear hinge has no play, and the gears index cleanly.
15 min
Most UK buyers should pick by use-case first, not brand. A road, gravel, hybrid or e-bike each does one thing well. Set a budget that includes a lock, lights and basic kit, then test-ride before paying. Used bikes in good condition usually beat the same money spent new at the entry level.
20 min
Used wins at every entry-level price point, where a three-year-old major-brand bike beats a new £300 supermarket bike comfortably. New becomes competitive above £1,500, where electronic groupsets, integrated cockpits and warranty matter more. Cycle to Work shifts that line. The salary-sacrifice saving on a new bike is hard to beat with cash on a used one.
Allow 10-20 percent of bike cost for kit (lock, lights, helmet, shorts, multitool, pump). On a £600 bike that is £60-£120 of essentials. Skipping kit is the cheapest way to make a good bike feel bad on the first ride.
Frame for cracks at the head tube and dropouts. Wheels for true and bearings for play. Drivetrain wear with a chain checker. Brakes both front and rear under hard application. Frame number against BikeRegister. If the seller hesitates at any of those, walk away. There are always more bikes.
See the full guide index or browse who writes our guides.