Second Hand Mountain Bikes

Mountain bikes are designed for off-road riding, from trails to technical terrain.

At MyNextBike, you’ll find verified used mountain bikes from trusted sellers, with buyer protection and nationwide UK delivery.

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902 products
  • Sponsored
    Salsa Rangefinder Deore 12 29 2022
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    Specialized Turbo Kenevo Comp 2023
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    Trek Powerfly+ 4 Gen 5 M Gloss Radioactive Red/Matte Dark Star 2025
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    Moustache Samedi 27 Xroad 7 2022
  • CUBE Cube Stereo 120Hpc ex 29 (2022).
  • Apollo Gradient Mens Mountain Bike 2023
  • Specialized S-Works Epic 2021
  • Specialized S-Works Stumpjumper EVO Frameset 2024 2025
  • ROCKRIDER 27.5 inches Mountain Bike ST 540 S - / 2020
  • Evil The following  2021
  • Orbea ONNA 20 2023
  • Giant Stance E+ - 1 2023
  • Lapierre Overvolt FS600 2016
  • Merida Big Nine 15 2022
  • Lapierre ZESTY AM FIT 4.0 2020
  • Whyte 605 Trail Hardtail Bike 2022
  • Cannondale F-Si Carbon 4 2022
  • Merida Merida eOne-Sixty Lite 675 2025
  • Carrera Vengeance E Mens Electric Mountain Bike 2.0 2023
  • CUBE Reacton C:62 One 2019
  • Voodoo Sobo Mountain Bike 2020
  • Carrera Vengeance Womens Mountain Bike 2020
  • Ibis Ripmo AF SLX 2022
  • Haibike ALLTRAIL 6 27.5 2023
  • Vitus Nucleus 29 VR Black 2022
  • Santa Cruz V10 C S 2017
  • Voodoo BRAAG 2023
  • Trek X-Caliber 8 2020
  • Specialized Stumpjumper EVO Comp 2021
  • Trek X-Caliber 7 2020
  • Orange Crush MX Pro 2022
  • Kellys Thorx 10 2021
  • Claud butler  2.0 2018
  • Scott Strike eRIDE 930 2022
  • Cross Mountain Climbing Bike 2022
  • Vitus Sentier 27 VR Mountain 2021
  • Voodoo Horde HORDE 2025
  • Specialized Turbo Tero X 6.0 2024
  • Specialized S-Works Stumpjumper 29 2020
  • Rock machine Torrent e50 2025
  • GEMARN G017 2024
  • Carrera Vengeance E Womens Electric Mountain Bike 2.0 2021
  • Giant Phantom e+ 2024
  • Voodoo BIZANGO PRO 2023
  • Liv Intrigue 2 2020
  • Nukeproof Mega 275 Carbon Factory 2021
  • Specialized Rockhopper 2020
  • Saracen Ariel LT 2020
  • Specialized Turbo Levo Alloy 2022
  • Giant Giant Trance 29 2 Full Suspension Mountain Bike Black
  • Trek Rail 9.8 GX AXS Gen 4 2023
  • Trek Roscoe 8 2023
  • Carrera Valour Disc Junior Mountain Bike 2022
  • Mongoose Hooligan Fat 2024
  • LOMBARDO Mozia 40CM Hard Tail Full Suspension Alloy Mountain Bike 2021
  • Orbea RISE H30 2023
  • Focus JAM 2 SL 8.7 2024
  • Tiger Tiger 27.5 2018
  • Whyte 529 2024
  • Haibike Full suspension  2023
  • Cube Mountain 2020
  • Vitus Sentier 27 VRX 2022
  • Orbea URRUN 30 2023
  • Orbea WILD M20 2023
  • Voodoo HORDE 2023
  • Carrera Hellcat Mens Mountain Bike 2020
  • Boardman MHT 8.8 2023
  • Scott Genius ST 910 TR 2024
  • Hitway Bk9 2024
  • Carrera Vengeance Mens Mountain Bike (Without Puncture Protect) 2021
  • Trek Slash 8 2022
  • CUBE Elite Hybrid C:62 Race 500 2019
  • Carrera Kraken Mountain Bike 2021
  • Giant Talon 1 2024
  • Trek Marlin+ 8 2024
  • Whyte 905 2019
  • Orbea LAUFEY H10 2023
  • Specialized Rockhopper Comp 29 2015 2016
  • Bergamont Bergamonster 20 Boy 2020
  • Canyon Lux CF SLX 9 Team 2021
  • Cannondale Jekyll 1 2017
  • Giant Trance X 29 1 2022
  • CUBE Stereo Hybrid 160 SL 500 2019
  • Orbea ALMA  H10 29 2022

Shop Used Second Hand Mountain Bikes

Features of mountain bikes

Mountain bikes are designed for off-road cycling and are typically built to handle rough terrain and steep inclines. Some of the key features of mountain bikes include:

  1. Suspension: Mountain bikes typically have suspension systems that help absorb bumps and provide a smoother ride. There are two types of suspension systems: front suspension (also known as a "hardtail") and full suspension (also known as a "dual suspension").
  2. Tyres: Mountain bikes have wide and knobby tires that provide traction on loose and uneven terrain.
  3. Brakes: Mountain bikes usually come with powerful disc brakes that can quickly and effectively bring the bike to a stop. Some models may also feature hydraulic disc brakes for even greater stopping power.
  4. Gears: Mountain bikes have a wide range of gears that help riders navigate steep inclines and technical terrain.
  5. Frame: The frame of a mountain bike is usually made of durable materials such as aluminum or carbon fiber to withstand the rigors of off-road riding.

Popular Mountain Bike Brand and Models

Benefits of buying second hand mountain bikes

Cost-effective: Second-hand mountain bikes are generally much cheaper than new ones, making them an affordable option for those who may not have the budget for a brand new bike.

Good quality for less: Many high-end mountain bikes are built to last and can still perform well even after several years of use. Buying a second-hand mountain bike can allow you to get a good quality bike for less money than a new one.

Upgrades already installed: Often, previous owners of mountain bikes will have already made upgrades or modifications to the bike. This can save you money on upgrades that you would have had to make if you had bought a new bike.

Variety: When you buy a used bike, you have access to a wider variety of models, brands, and styles. This can make it easier to find a bike that fits your needs and preferences.