MTB Frames

MTB Frames at Swinnerton CyclesBuild your ideal trail machine with our MTB frames collection at Swinnerton Cycles. From lightweight cross-country hardtail frames to burly full-suspension enduro platforms, we stock mountain bike frames for every style of off-road riding. Frame geometry, material, and suspension travel all play a critical role in...

MTB Frames at Swinnerton Cycles

Build your ideal trail machine with our MTB frames collection at Swinnerton Cycles. From lightweight cross-country hardtail frames to burly full-suspension enduro platforms, we stock mountain bike frames for every style of off-road riding. Frame geometry, material, and suspension travel all play a critical role in how a bike handles — and choosing the right frame is the most important decision in any custom build. We stock MTB frames from DMR, Giant, Surly, and other leading brands, in aluminium, steel, and carbon options. Browse our full Mountain Bikes collection and explore Forks and MTB Groupsets.

Popular MTB Frames

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  • Forest green DMR Bikes Rhythm MTB aluminum mountain bike frame for versatile off-road riding and durable mountain biking components.DMR Bikes Rhythm MTB frame in forest green, versatile aluminum mountain bike frame for off-road cycling and trail riding.

    DMR Bikes Rhythm MTB Frame – Versatile Aluminium Mountain Bike Frame - Grey

    The DMR Bikes MTB Frame - Rhythm Frame is engineered for riders who demand versatility and durability in one package. Crafted from high-quality 6061 T6 aluminium alloy, this frame offers the ideal balance of lightweight construction and exceptional stiffness, making it perfect for both...
    from £304.50
    £350.00
    from £304.50
    Save £45.50
    • Grey
    • Green
    • Gold
    • Nardo Grey
  • Surly Bridge Club frameset, versatile touring bike frame with disc brake dropout, shown in a natural view highlighting its components.Black Surly Bridge Club frameset for multi-surface touring, featuring disc brake dropout and versatile bike frame design.

    Surly Bridge Club Frameset – Versatile Multi-Surface Touring Bike Frame with Disc Brake Dropout - Black

    The Surly Bridge Club Frameset is designed for riders who crave versatility on every ride. Whether you’re tackling dirt trails or weaving through paved shortcuts, this frameset adapts effortlessly to your journey. Its thoughtful design embraces both the spirit of bike touring and the...
    from £788.79
    £799.99
    from £788.79
    Save £11.20
    • Whipped Butter
    • Black
  • Surly Ogre 29-inch bike frameset with disc brake mounts, designed for versatile mountain and commuter cycling, in a pur color.Surly Ogre 29-inch bike frameset in dark gray, versatile mountain and commuter bike frame with disc brake mounts and durable components.

    Surly Ogre 29" Frameset – Versatile MTB & Commuter Bike Frame with Disc Brake Mounts - Orlok's Shadow

    The Surly Ogre 29" Frameset is designed for riders who demand versatility and durability in one robust package. Crafted from 100% Surly Chromoly steel with a double-butted main triangle, this frameset offers a perfect balance of strength and weight for all your cycling adventures....
    from £985.99
    £999.99
    from £985.99
    Save £14.00
    • Purple
    • Orlok's Shadow
  • Blue Surly Karate Monkey mountain bike frameset for 27.5" and 29" wheels, durable and versatile for off-road riding.White Surly Karate Monkey mountain bike frameset for 27.5 and 29-inch wheels, durable and versatile bike frame component.

    Surly Karate Monkey Frameset - Versatile Mountain Bike Frame for 27.5" & 29" Wheels - Lost at Sea

    The Surly Karate Monkey Frameset offers a dynamic and durable platform for riders seeking versatility and performance across challenging terrains. Designed to accommodate both 27.5" and 29" wheels, this frameset caters to a wide range of mountain biking styles, ensuring you can tailor your...
    from £1,035.28
    £1,049.99
    from £1,035.28
    Save £14.71
    • Lost at Sea
    • Snow Mold
    • Hi-Viz Black
  • Blue Surly Grappler frameset for drop bar trail biking, wide tire compatible, featuring durable steel construction and sleek design.Blue Surly Grappler frameset for drop bar trail bike, wide tire compatible, featuring durable bike frame components.

    Surly Grappler Frameset Blue – Drop Bar Trail Bike Frame, Wide Tire Compatible - Subterranean Homesic

    The Surly Grappler Frameset in Blue is expertly crafted for riders who crave the versatility and control of drop bars on a trail-ready mountain bike. Designed with a focus on stability and comfort, this frameset offers a confident ride on varied terrain, making it...
    £838.09
    £849.99
    £838.09
    Save £11.90
    • Subterranean Homesic
  • Kinesis UK FF29 MTB hardtail frame with adjustable dropouts, suitable for trail riding, shown in a close-up view.Kinesis UK FF29 MTB hardtail frame with adjustable dropouts for trail riding, showcasing the lightweight carbon construction and rear dropout details.

    Kinesis UK FF29 MTB Hardtail Frame with Adjustable Dropouts for Trail Riding - Black

    The Kinesis UK Frame FF29 is engineered for riders who demand speed, agility, and durability on every trail. Reborn for 2023, this hardtail frame blends cutting-edge aluminum tubing technology with a refined geometry that is longer, lower, and meaner than ever before. Designed specifically...
    £600.00
    £600.00
    • Orange
    • Black
  • Kinesis UK Fernweh MTB frame for endurance bike-packing and mountain biking, shown in a natural view of the bike component.Kinesis UK Fernweh MTB frame for endurance bike-packing and mountain biking, lightweight and durable mountain bike component.

    Kinesis UK Fernweh MTB Frame for Endurance Bike-Packing & Mountain Biking - Titanium

    The Kinesis Uk Frame Fernweh MTB Frame is a masterful blend of durability, comfort, and lightweight design, crafted specifically for the adventurous cyclist. Developed in close collaboration with Kinesis ambassador Emma Osenton, this frame is engineered to endure the most demanding bike-packing and mountain...
    £2,400.00
    £2,400.00
    • Titanium
  • DMR Trailstar Titanium MTB hardtail frame with 29-inch wheels and 140mm fork compatibility, designed for mountain biking.DMR Trailstar Titanium MTB hardtail frame with 29-inch wheel compatibility and 140mm fork mount, lightweight mountain bike component

    DMR Trailstar Titanium MTB Frame 29" Wheels 140mm Fork Compatible Hardtail Frame - Titanium

    Celebrate 30 years of mountain biking heritage with the DMR Trailstar Titanium Frame, a limited-edition masterpiece crafted for serious riders. This frame combines the legendary Trailstar geometry with the unparalleled strength, lightness, and ride quality of titanium. Designed to handle 29" wheels and optimized...
    £1,800.00
    £1,800.00
    • Titanium
  • Surly Grappler MTB frameset with drop bars, gnot-boost spacing, durable mountain bike trail frame, black finish, components ready for buildSurly Grappler MTB frameset with drop bar, trail bike design, Gnot-Boost spacing, durable steel construction, ready for adventure.

    Surly Grappler MTB Frameset – Drop Bar Trail Bike Frame with Gnot-Boost Spacing - Sage Green

    The Surly Grappler Frameset is a purpose-built MTB frame designed for riders who crave the control and versatility of drop bars on challenging trails. Expertly engineered to provide a comfortable and stable hand position, it offers a balanced geometry that excels on varied terrain,...
    from £705.00
    £849.99
    from £705.00
    Save £144.99
    • Sage Green
  • Giant XTC Advanced SL 29 MTB frame with disc brake mounts, black carbon fiber, 2025 model, lightweight mountain bike componentGiant XTC Advanced SL 29 MTB frame with disc brake mounts, 2025 model, showing sleek carbon construction and mounting points.

    Giant XTC Advanced SL 29 MTB Frame with Disc Brake Mounts – 2025 Model - Sunset Dune

    The Giant Xtc Advanced SL 29-Fr MTB Frame is engineered for mountain biking enthusiasts who demand top-tier performance and reliability. Constructed with advanced composite materials, this frame offers an exceptional balance of lightweight agility and robust strength, allowing riders to confidently tackle rugged trails...
    £1,899.00
    £1,899.00
    • Sunset Dune
  • Giant Reign Advanced-Fr mountain bike frame for downhill and all-mountain riding, showcasing sturdy frame with suspension details.Giant Reign Advanced-Fr mountain bike frame for downhill and all-mountain riding, showcasing the frame's design and construction.

    Giant Reign Advanced-Fr MTB Frame for Aggressive Downhill & All-Mountain Riding - Impressionism Flash

    The Giant Reign Advanced-Fr MTB Frame stands at the forefront of mountain bike innovation, crafted for riders who demand both performance and reliability. Engineered with cutting-edge materials, this frame achieves a remarkable balance between lightweight agility and robust durability. Its 2025 design integrates the...
    £3,499.00
    £3,499.00
    • Impressionism Flash
  • Giant Glory Advanced-Fr MTB frame with Maestro suspension and flip chips for downhill riding, showcasing the rugged frame design.Giant Glory Advanced-Fr MTB frame with Maestro suspension and flip chips for downhill riding, shown in a close-up view.

    Giant Glory Advanced-Fr MTB Frame with Maestro Suspension & Flip Chips for Downhill - Quarry

    Discover the Giant Glory Advanced-Fr MTB Frame, engineered for riders who demand peak performance on the most challenging downhill courses. Featuring a cutting-edge Maestro rear suspension system with 200mm of smooth, active travel, this frame delivers race-ready speed and exceptional control. Paired with a...
    £3,999.00
    £3,999.00
    • Quarry
  • Giant Anthem Advanced 29-inch MTB frame for disc brake mountain bikes, 2025 model, lightweight and durable bike components.Giant Anthem Advanced 29-inch MTB frame for disc brake mountain bikes, 2025 model, lightweight and durable bike component.

    Giant Anthem Advanced 29-Inch MTB Frame for Disc Brake Mountain Bikes 2025 Model - Fluid Iridescence

    The Giant Anthem Advanced 29-Fr MTB Frame is engineered for mountain bikers who demand excellence in both performance and durability. Constructed from advanced composite materials, this frame strikes the perfect balance between lightweight agility and rugged strength, enabling confident handling on a variety of...
    £2,099.00
    £2,999.00
    £2,099.00
    Save £900.00
    • Fluid Iridescence
  • Surly Krampus 29+ mountain bike frameset with disc brake mounts, featuring a sage green color and sturdy component design.Surly Krampus 29+ mountain bike frameset with disc brake mounts, featuring a prickly pear color and sturdy component design.

    Surly Krampus 29+ Frameset Mountain Bike Frame with Disc Brake Mounts - Sage Green

    The Surly Krampus 29+ Frameset is a trailblazer in the mountain biking world, redefining what a 29er bike can be. Known as the first 'plus' bike to hit the market, it revolutionizes trail riding by embracing high-volume, large diameter tires that enhance control, comfort,...
    from £1,035.28
    £1,049.99
    from £1,035.28
    Save £14.71
    • Sage Green
    • Prickly Pear
  • Blue Surly Krampus mountain bike frameset for 29-inch by 3-inch tires, trail-ready components for off-road riding.Surly Krampus mountain bike frameset in copper color with 29-inch tire compatibility and trail-ready design, showing the frame's details.

    Surly Krampus Frameset - Mountain Bike Frame for 29" x 3" Tires, Trail Ready - Blue Oyster Coat

    The Surly Krampus Frameset redefines trail riding with its innovative approach to mountain biking. Designed to accommodate high-volume 29" x 3" tires, this frameset offers unparalleled traction and control, enhancing your ride on even the most challenging terrain. Its unique geometry, featuring a long...
    from £1,049.99
    from £1,049.99
    • Blue Oyster Coat
    • Chester Copperpot
  • Ritchey P-29er Team Edition mountain bike frameset with BOOST 148mm rear spacing, featuring lightweight aluminum construction.

    Ritchey P-29er Team Edition Mountain Bike Frameset with BOOST 148mm Rear Spacing - Team Edition

    The Ritchey P-29er Team Edition Frameset represents the perfect fusion of tradition and innovation, crafted for those who demand precision and performance on every trail. This frameset is a modern tribute to Tom Ritchey's mountain biking legacy, designed specifically for fast and technical cross-country...
    £1,045.99
    £1,045.99
    • Team Edition
  • Ritchey Outback gravel bike frameset with carbon adventure fork in Winter Sage color, featuring durable construction and versatile design.

    Ritchey Outback Frameset with Carbon Adventure Fork – Winter Sage Gravel Bike Frame - Winter Sage

    The Ritchey Outback Frameset in Winter Sage is the epitome of versatility and durability for serious cyclists who demand performance across all terrains. Crafted from heat-treated, triple-butted Ritchey Logic steel tubing, this frameset is built to withstand the rigors of both gravel adventures and...
    from £1,231.99
    £1,399.99
    from £1,231.99
    Save £168.00
    • Winter Sage
  • Ritchey Outback Aurora gravel and mountain bike steel frameset for 2025, featuring durable components and sleek design.

    Ritchey Outback Frameset Aurora Gravel & Mountain Bike Steel Frame 2025 - Aurora

    The Ritchey Outback Frameset Aurora is a masterpiece born from the passion and experience of Tom Ritchey, who rides over 10,000 miles annually, mostly off-road. This frameset perfectly captures the spirit of adventure and durability needed for gravel and mountain biking, making it an...
    from £1,231.99
    £1,399.99
    from £1,231.99
    Save £168.00
    • Aurora
  • Ritchey Break-Away Outback Frameset

    Ritchey Break-Away Outback Steel Frameset with Travel Case for Adventure - Tule

    The Ritchey Break-Away Outback Frameset embodies the spirit of adventure and discovery, designed for cyclists who crave versatility and the freedom to explore distant horizons. Crafted from heat-treated, triple-butted Ritchey Logic steel tubing, this frameset combines durability with lightweight performance, making it ideal for...
    £1,847.99
    £2,099.99
    £1,847.99
    Save £252.00
    • Tule
  • Ritchey Ascent Steel Adventure Frameset with fork, rack, and fender mounts, showcasing durable steel bike frame and components.

    Ritchey Ascent Steel Adventure Frameset with Fork, Rack & Fender Mounts - Dust

    The Ritchey Ascent Frameset marks the triumphant return of a true classic, redesigned to meet the demands of modern adventurers. Crafted from heat-treated, triple-butted Ritchey Logic steel tubing with TIG welding, this frameset blends durability with a refined ride quality that only steel can...
    £1,192.16
    £1,324.99
    £1,192.16
    Save £132.83
    • Dust
  • Surly - Bikes/Frames Krampus Frameset MTB Frame

    Surly Krampus MTB Frameset – Plus-Size Tire Compatible Mountain Bike Frame - Silver

    The Surly Krampus Frameset MTB Frame redefines trail riding with its innovative design tailored for plus-size tires. This frame enhances your biking experience by accommodating high-volume, large-diameter tires that deliver superior traction and comfort on rugged terrain. Its unique geometry, featuring a long top...
    from £747.00
    from £747.00
    • Silver
  • Surly - Bikes/Frames Karate Monkey Frameset MTB FrameSurly - Bikes/Frames Karate Monkey Frameset MTB Frame | Swinnerton Cycles

    Surly Karate Monkey MTB Frameset – Durable 4130 CroMoly Steel Hardtail Frame - Fools Gold

    The Surly Karate Monkey Frameset is engineered for riders who demand versatility and durability on every trail. Crafted from Surly's size-specific, custom-drawn 4130 CroMoly steel 'Natch tubing, this MTB frame offers a lively, responsive ride that adapts to diverse off-road challenges. Designed to accommodate...
    from £830.00
    from £830.00
    • Fools Gold
    • Black
  • Surly - Bikes/Frames Ogre 29" Frameset MTB FrameSurly - Bikes/Frames Ogre 29" Frameset MTB Frame | Swinnerton Cycles

    Surly Ogre 29" MTB Frameset - Versatile Steel Bike Frame for Commuting & Trail Riding - Champagne Supernova

    The Surly Ogre 29" Frameset is a highly versatile MTB frame designed to adapt seamlessly to your ever-changing cycling needs. Whether you’re commuting through urban streets or exploring rugged trails on the weekend, the Ogre delivers reliable performance across a variety of terrains. Its...
    from £747.00
    from £747.00
    • Champagne Supernova
  • Surly - Bikes/Frames Karate Monkey 27.5+ Frameset MTB FrameSurly - Bikes/Frames Karate Monkey 27.5+ Frameset MTB Frame | Swinnerton Cycles

    Surly Karate Monkey 27.5+ MTB Frameset Hardtail Mountain Bike Frame - Peach Salmon Sundae

    The Surly Karate Monkey 27.5+ Frameset is a versatile and robust hardtail mountain bike frame designed to tackle a wide range of challenging terrains with confidence. Crafted for riders who crave adaptability, this frame supports numerous setups, enabling you to customize your ride to...
    from £830.00
    from £830.00
    • Peach Salmon Sundae
  • Surly - Bikes/Frames Big Dummy Frameset MTB FrameSurly - Bikes/Frames Big Dummy Frameset MTB Frame | Swinnerton Cycles

    Surly Big Dummy Frameset MTB Frame Cargo Bike Frame with Suspension Fork - Brusied Ego Purple

    The Surly Big Dummy Frameset is engineered for riders who demand strength, versatility, and reliability in their cargo bikes. Crafted from 100% Surly Chromoly steel, this MTB frame balances durability with a surprisingly smooth and maneuverable ride, even under heavy loads. Its design accommodates...
    from £1,660.00
    from £1,660.00
    • Brusied Ego Purple
  • Surly Lowside MTB frameset for singlespeed mountain biking with disc brake compatibility, black steel frame with sturdy design.Surly Lowside MTB frameset for singlespeed mountain biking, disc brake compatible, shown in a close-up view.

    Surly Lowside MTB Frameset - Singlespeed Mountain Bike Frame, Disc Brake Compatible - Dream Tangerine

    The Surly Lowside Frameset is the perfect evolution of your childhood BMX bike, designed for riders who crave versatility and durability. Whether you're carving through singletrack trails or relaxing outside your favorite pub, this frameset delivers a unique blend of rugged performance and laid-back...
    from £622.00
    from £622.00
    • Dream Tangerine
  • Giant Glory Advanced MTB frame with Maestro suspension for downhill racing, showcasing the sleek mountain bike component design.Giant Glory Advanced MTB downhill racing frame with Maestro suspension, showing the sturdy bike frame and suspension components.

    Giant Glory Advanced MTB Frame with Maestro Suspension for Downhill Racing - Legends Edition

    The Giant Glory Advanced MTB Frame is engineered for riders who demand top-tier performance on challenging downhill courses. Featuring the innovative Maestro rear suspension system, developed alongside World Cup athletes, this frame delivers 200mm of smooth, race-ready travel that absorbs the roughest terrain with...
    £3,599.00
    £3,599.00
    • Legends Edition
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Build your ideal trail machine with our MTB frames at Swinnerton Cycles. From hardtail cross-country platforms to full-suspension enduro frames in aluminium and carbon. Browse our full Frames collection and explore Suspension Forks, Rear Shocks, MTB Groupsets, and MTB Handlebars.

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