MTB Cranks

MTB Cranks at Swinnerton CyclesBuilt to handle the rigours of trail and enduro riding, our MTB cranks collection at Swinnerton Cycles delivers the stiffness, durability, and compatibility that mountain bikers demand. From standard trail cranks to specialist e-bike cranksets for Bosch and Shimano STEPS motors, our MTB crank range covers...

MTB Cranks at Swinnerton Cycles

Built to handle the rigours of trail and enduro riding, our MTB cranks collection at Swinnerton Cycles delivers the stiffness, durability, and compatibility that mountain bikers demand. From standard trail cranks to specialist e-bike cranksets for Bosch and Shimano STEPS motors, our MTB crank range covers all major bottom bracket standards and chainline requirements. We stock MTB cranks from Ethirteen, Praxis Works, and other leading brands, covering aluminium and carbon options. Browse our full Cranks collection and explore MTB Chainrings, Bottom Brackets, and MTB Groupsets.

Popular MTB Cranks

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  • ROTOR R-Raptor Bumper SetROTOR R-Raptor Bumper Set

    ROTOR R-Raptor MTB Bumper Set for Crank Protection and Durability - Red

    The ROTOR R-Raptor Bumper Set offers durable protection for your MTB cranks. Crafted with precision, it ensures longevity and maintains performance under tough conditions. Designed by ROTOR, this accessory is essential for preserving your transmission components and avoiding damage during rides. What It’s Good...
    £17.15
    £19.49
    £17.15
    Save £2.34
    • Red
    • Pink
    • Blue
    • Yellow
  • ROTOR R-Hawk Bumper SetROTOR R-Hawk Bumper Set

    ROTOR R-Hawk MTB Crank Bumper Set – Durable Protection for Crank Arms - Red

    The ROTOR R-Hawk Bumper Set offers durable protection for your MTB crank arms. Designed to absorb impact, it keeps your components safe during intense rides. Easy to install and made from high-quality materials, this bumper set ensures long-lasting performance and maintains your bike's sleek...
    £18.47
    £20.99
    £18.47
    Save £2.52
    • Red
    • Orange
    • Pink
    • Blue
  • ROTOR Mtb Inpower Direct Mount Crank PowermeterROTOR Mtb Inpower Direct Mount Crank Powermeter

    ROTOR MTB Inpower Direct Mount Crank Powermeter for Accurate Power Measurement

    The ROTOR Mtb Inpower Direct Mount Crank Powermeter offers precise power measurement for MTB riders seeking performance insights. Its direct mount design ensures seamless integration and reliability on every ride. Engineered for durability and accuracy, this powermeter helps optimize training and improve cycling efficiency...
    £563.19
    £639.99
    £563.19
    Save £76.80
  • ROTOR Mtb 2Inpower Pedal Bumper SetROTOR Mtb 2Inpower Pedal Bumper Set | Swinnerton Cycles

    ROTOR MTB 2Inpower Pedal Bumper Set – Durable Protection for MTB Pedals - Black

    The ROTOR Mtb 2Inpower Pedal Bumper Set enhances your MTB pedals with durable protection. Designed for seamless integration, it ensures your components stay safe from impacts and wear. What It’s Good For Protecting pedals from damage during rides Extending the lifespan of your MTB...
    £7.03
    £7.99
    £7.03
    Save £0.96
    • Black
    • Red
    • Orange
    • Pink
  • ROTOR Kapic Crank ArmsROTOR Kapic Crank Arms | Swinnerton Cycles

    ROTOR Kapic MTB Crank Arms for Precise Power Transfer and Durability

    ROTOR Kapic Crank Arms deliver precise power transfer for MTB riders. Crafted for durability and lightweight performance, they enhance your pedaling efficiency on every trail. What It’s Good For Improving MTB transmission efficiency Providing durable and lightweight crank arms Enhancing power transfer on rough...
    £194.03
    £220.49
    £194.03
    Save £26.46
  • ROTOR Kapic Carbon Direct Mount Bumper SetROTOR Kapic Carbon Direct Mount Bumper Set | Swinnerton Cycles

    ROTOR Kapic Carbon Direct Mount Bumper Set for MTB Crank Protection - Black

    The ROTOR Kapic Carbon Direct Mount Bumper Set offers superior protection and lightweight durability. Crafted with high-quality carbon, it enhances your MTB’s transmission system without adding unnecessary weight. Designed for direct mount installation, this bumper set integrates seamlessly with your crank setup, ensuring reliable...
    £7.03
    £7.99
    £7.03
    Save £0.96
    • Black
    • Orange
    • Pink
    • Blue
  • ROTOR Kapic Carbon Crank ArmsROTOR Kapic Carbon Crank Arms

    ROTOR Kapic Carbon MTB Crank Arms for Enhanced Power Transfer and Stiffness

    ROTOR Kapic Carbon Crank Arms deliver lightweight strength and precision for MTB riders. Crafted from high-quality carbon, they provide exceptional stiffness and durability. Designed to optimize your transmission efficiency, these crank arms enhance power transfer and improve overall ride performance. What It’s Good For...
    £324.71
    £368.99
    £324.71
    Save £44.28
  • ROTOR Kapic & Mtb Inpower Direct Mount Bumper SetROTOR Kapic & Mtb Inpower Direct Mount Bumper Set

    ROTOR Kapic & MTB Inpower Direct Mount Bumper Set for Crank Protection - Black

    Enhance your MTB setup with the ROTOR Kapic & Mtb Inpower Direct Mount Bumper Set. Designed for durability and precise fit, this set protects your crank and transmission components effectively. What It’s Good For Protecting MTB crank arms from impacts and wear Ensuring secure...
    £7.03
    £7.99
    £7.03
    Save £0.96
    • Black
    • Red
    • Orange
    • Yellow
  • ROTOR Aldhu24 Crank ArmsROTOR Aldhu24 Crank Arms

    ROTOR Aldhu24 MTB Crank Arms for Durable and Precise Power Transfer

    Experience superior power transfer with ROTOR Aldhu24 Crank Arms. Designed for MTB enthusiasts, these components ensure durability and precision in every pedal stroke. What It’s Good For Optimizing MTB transmission efficiency Providing lightweight and robust crank performance Enhancing riding control and power output What...
    £206.35
    £234.49
    £206.35
    Save £28.14
  • ROTOR Aldhu Carbon Crank ArmsROTOR Aldhu Carbon Crank Arms

    ROTOR Aldhu Carbon MTB Crank Arms for Enhanced Pedaling Efficiency & Durability

    The ROTOR Aldhu Carbon Crank Arms offer exceptional stiffness and lightweight performance for MTB enthusiasts. Crafted from high-quality carbon, these cranks enhance power transfer and durability on demanding trails. Designed to integrate seamlessly with your transmission, they provide smooth pedaling and reliable performance in...
    £347.15
    £394.49
    £347.15
    Save £47.34
  • Truvativ Cranks - Crank Stylo 6K Aluminum Eagle Dub 12S W Directmount 32T X-Sync 2 Chainring Black (Dub Cups/Bearings Not Included)Truvativ Cranks - Crank Stylo 6K Aluminum Eagle Dub 12S W Directmount 32T X-Sync 2 Chainring Black (Dub Cups/Bearings Not Included)

    Truvativ Stylo 6K Aluminum Eagle Dub 12S Crankset 32T X-Sync 2 Direct Mount Black - Black

    The Truvativ Crank Stylo 6K Aluminum Eagle Dub 12S combines precision engineering with durable materials to elevate your mountain biking experience. Crafted from 6000 series forged aluminum, these cranks offer a perfect balance of strength and lightweight performance. The inclusion of SRAM’s X-SYNC™2 tooth...
    £105.88
    £115.00
    £105.88
    Save £9.12
    • Black
  • Truvativ Descendant 6K Aluminum Eagle Boost 12-speed crankset with 32T X-SYNC 2 chainring in black, showcasing the component's design.Truvativ Descendant 6K Aluminum Eagle Boost 148 DUB 12-speed crankset with 32T X-SYNC 2 chainring in black, bike components.

    Truvativ Descendant 6K Aluminum Eagle Boost 148 DUB 12S Crankset 32T X-SYNC 2 Black - Black

    Experience unmatched reliability and precision with the Truvativ Descendant 6K Aluminum Eagle Boost 148 Dub 12S crankset. Crafted from optimized 6000 series forged aluminum, this crankset offers a perfect balance of strength and lightweight performance ideal for demanding mountain biking conditions. Its sleek black...
    £105.88
    £115.00
    £105.88
    Save £9.12
    • Black
  • Sram Cranks - Crank Set S300 1.1 Courier Mirror Black GXP Cups 68mmSram Cranks - Crank Set S300 1.1 Courier Mirror Black GXP Cups 68mm | Swinnerton Cycles

    SRAM S300 1.1 Crank Set Mirror Black GXP Cups 68mm MTB Cranks 165/170mm Options - Black

    The Sram Cranks - Crank Set S300 1.1 Courier Mirror Black GXP Cups 68mm combines durability with sleek design, perfect for riders seeking reliable performance. The mirror black finish adds a stylish touch, enhancing the overall look of your MTB setup. Engineered with precision,...
    from £131.37
    £151.00
    from £131.37
    Save £19.63
    • Black
  • Race Face Next SL 136mm MTB crank arms in black, lightweight performance components for mountain biking.Race Face Next SL 136mm MTB crank arms, lightweight performance bike components, shown in close-up.

    Race Face Next SL 136mm MTB Crank Arms Only – Lightweight Performance - Black

    The Race Face Next SL 136mm Cranks (Arms Only) represent the pinnacle of lightweight performance and durability in MTB components. Crafted with precision using American-sourced carbon and manufactured in Canada, these cranks deliver exceptional stiffness and strength without compromising on weight. With a design...
    from £391.90
    £429.00
    from £391.90
    Save £37.10
    • Black
  • Race Face Era-E Carbon Crank Arms for Bosch Gen4 and TQ HPR50 eMTB motors, black lightweight e-bike component.Race Face Era-E Carbon crank arms for Bosch Gen4 and TQ HPR50 eMTB motors, showing sleek black lightweight component design.

    Race Face Era-E Carbon Crank Arms for Bosch Gen4 & TQ HPR50 eMTB Motors - Black

    Experience unmatched performance with the Race Face Era-E Cranks, designed specifically to complement industry-leading eMTB motors like the Bosch Gen4 and the TQ HPR50. Crafted with UD Carbon arms and a stainless steel wear plate, these cranks combine lightweight durability with sleek aesthetics. The...
    £364.50
    £399.00
    £364.50
    Save £34.50
    • Black
  • FSA Comet Modular MegaExo MTB crankset with 1x12 32T chainring, 175mm alloy crank arms for mountain biking componentsFSA Comet Modular MegaExo MTB crankset with 1x12 32T chainring, 175mm crank arms, durable alloy construction, mountain bike components

    FSA Comet Modular MegaExo MTB Crankset 1x12 32T 175mm V22 Durable Alloy - Black

    The FSA Comet Modular MegaExo crankset combines durability and versatility for serious MTB riders. Featuring solid forged alloy crankarms and a forged alloy spider, this component ensures strength and reliability on every ride. The 24mm forged chromoly axle adds stiffness for precise power transfer....
    £121.80
    £139.99
    £121.80
    Save £18.19
    • Black
  • FSA Comet Modular MegaExo 1x11 MTB crankset with 32T chainring, 175mm forged alloy crank arms, shown on a white background.

    FSA Comet Modular MegaExo 1x11 MTB Crankset 32T 175mm V22 Forged Alloy - Black

    The FSA Comet Modular MegaExo crankset combines strength and versatility with its convertible spider design and solid forged alloy crankarms. Built for MTB enthusiasts, it features a durable forged alloy spider and a 24mm forged chromoly axle, ensuring reliable power transfer and long-lasting performance....
    £121.80
    £139.99
    £121.80
    Save £18.19
    • Black
  • FSA Comet Modular MegaExo MTB crankset with 32T chainring, 170mm arms, convertible spider, designed for 1x12 mountain biking components.

    FSA Comet Modular MegaExo MTB Crankset 1x12 32T 170mm Convertible Spider - Black

    The FSA Comet Modular MegaExo crankset offers exceptional versatility with its convertible spider design, making it ideal for various MTB setups. Crafted from solid forged alloy, it ensures durability and strength for demanding rides. The 24mm forged chromoly axle provides reliable performance and long-lasting...
    £121.80
    £139.99
    £121.80
    Save £18.19
    • Black
  • FSA Comet Modular MegaExo 1x11 MTB crankset with 32T chainring, 170mm length, durable alloy construction, shown from side view.

    FSA Comet Modular MegaExo 1x11 MTB Crankset 32T 170mm V22 Durable Alloy - Black

    The FSA Comet Modular MegaExo crankset offers exceptional durability and versatility for mountain bike enthusiasts. Crafted from solid forged alloy, its convertible spider design ensures compatibility with various chainring sizes, providing a tailored riding experience. The 24mm forged chromoly axle enhances stiffness and power...
    £121.80
    £139.99
    £121.80
    Save £18.19
    • Black
  • FSA Cranks - Comet Modular MegaExo MTB 2x11 Chainset V22

    FSA Comet Modular MegaExo MTB Crankset 2x11 Speed 38/28T 175mm V22 - Black

    The FSA Comet Modular MegaExo crankset is crafted for riders seeking durability and versatility. Featuring a convertible spider design and solid forged alloy crankarms, it ensures strength and reliability on demanding MTB trails. The 24mm forged chromoly axle adds robustness, while the bead blasted...
    £121.79
    £139.99
    £121.79
    Save £18.20
    • Black
  • FSA Cranks - Comet Modular MegaExo MTB 2x11 Chainset V22

    FSA Comet Modular MegaExo MTB Crankset 2x11 Speed 36/26T 175mm V22 - Black

    The FSA Comet Modular MegaExo crankset combines durability with versatility, featuring a convertible spider design and solid forged alloy crankarms for reliable performance. Its forged alloy spider and 24mm forged chromoly axle ensure strength and longevity, while the bead blasted anodized black finish adds...
    £121.79
    £139.99
    £121.79
    Save £18.20
    • Black
  • FSA Cranks - Comet Modular MegaExo MTB 2x11 Chainset V22

    FSA Comet Modular MegaExo Crankset 2x11 Speed 38/28T 170mm MTB Bike Parts V22 - Black

    The FSA Comet Modular MegaExo crankset combines versatility and durability for serious riders. Featuring a convertible spider design and solid forged alloy crankarms, it ensures strength and reliability on every ride. Its forged chromoly axle adds toughness, while the sleek bead blasted anodized black...
    £121.79
    £139.99
    £121.79
    Save £18.20
    • Black
  • FSA Cranks - Comet Modular MegaExo MTB 2x11 Chainset V22

    FSA Comet Modular MegaExo Crankset 2x11 Speed 36/26T 170mm MTB Bike - Black

    The FSA Comet Modular MegaExo crankset offers outstanding durability and versatility for serious cyclists. Featuring solid forged alloy crankarms and a convertible spider design, it ensures reliable performance and easy customization. The forged chromoly axle adds strength, while the bead blasted anodized black finish...
    £121.79
    £139.99
    £121.79
    Save £18.20
    • Black
  • Placeholder image

    FSA Ebike Chainset CK-758 JIS 31.5mm Black 165mm Crank Arm for Yamaha & Shimano E-Bikes - Black

    The FSA Ebike Chainset CK-758 JIS 31.5mm Black (165mm) is designed to deliver reliable performance for your mountain bike's transmission. Crafted from forged AL6061/T6 aluminum, this chainset offers exceptional strength and durability while maintaining a lightweight profile of just 477g per pair. Its anodized...
    £47.85
    £54.99
    £47.85
    Save £7.14
    • Black
  • Placeholder image

    FSA Ebike Chainset CK-758 JIS 31.5mm Black 155mm Crankset for Yamaha & Shimano Motors - Black

    The FSA Ebike Chainset CK-758 JIS 31.5mm Black (155mm) is designed specifically for e-bike enthusiasts seeking reliable and durable components. Crafted from forged AL6061/T6 aluminum, this chainset offers exceptional strength while maintaining a lightweight profile. Its sleek anodized black finish with laser graphics adds...
    £47.85
    £54.99
    £47.85
    Save £7.14
    • Black
  • FSA Ebike Chainset CK-752 for Shimano EP800 motor, black with 170mm crank arm and 24.0mm spindle, bike component image

    FSA Ebike Chainset CK-752 for Shimano EP800 Motor 24.0mm Black 170mm Crank Arm - Black

    The FSA Ebike Chainset CK-752 Shimano EP800 24.0mm Black (170mm) is engineered for durability and performance, featuring forged AL6061/T6 crank arms that provide a robust yet lightweight solution for your mountain bike. Its bead blasted anodized black finish with laser graphics not only ensures...
    £50.46
    £57.99
    £50.46
    Save £7.53
    • Black
  • FSA CK-752 eBike chainset with black crank arms for Shimano EP800, 24mm axle, 175mm length, bicycle component.

    FSA Ebike Chainset CK-752 for Shimano EP800 24mm Axle Black 175mm Crank Arm - Black

    The FSA Ebike Chainset CK-752 Shimano EP800 24.0mm Black (175mm) is engineered for performance and durability in eMTB setups. Crafted from forged AL6061/T6 aluminum, the crank arms offer exceptional strength while maintaining a lightweight profile. The bead blasted anodized black finish with laser graphics...
    £46.98
    £53.99
    £46.98
    Save £7.01
    • Black
  • FSA Cranks - Powerbox Carbon MTB ABS 392Evo 1x11 ChainsetFSA Powerbox Carbon MTB ABS Chainset (1x11, 34T, 175mm) | Swinnerton Cycles

    FSA Powerbox Carbon MTB ABS Chainset 1x11 34T 175mm Compatible Shimano SRAM - Black

    The FSA Powerbox Carbon MTB ABS Chainset combines advanced materials and innovative design to elevate your mountain biking experience. Featuring hollow carbon composite arms with a sleek UD finish, this chainset offers exceptional strength-to-weight ratio, ensuring efficient power transfer on every ride. Its convertible...
    £904.79
    £1,039.99
    £904.79
    Save £135.20
    • Black
  • FSA Cranks - Powerbox Carbon MTB ABS 392Evo 1x11 ChainsetFSA Powerbox Carbon MTB ABS Chainset (1x11, 36T, 175mm) | Swinnerton Cycles

    FSA Powerbox Carbon MTB ABS Chainset 1x11 36T 175mm Compatible Shimano SRAM - Black

    The FSA Powerbox Carbon MTB ABS Chainset (1x11, 36T, 175mm) offers a perfect blend of lightweight construction and robust performance for serious mountain bikers. Crafted with hollow carbon composite arms and a sleek UD finish, this chainset ensures exceptional strength without added weight. Its...
    £904.79
    £1,039.99
    £904.79
    Save £135.20
    • Black
  • FSA CK-320 Bosch compatible eBike chainset with 27.5mm black crank arms and 170mm length, designed for eBike components.

    FSA Ebike Chainset CK-320 Bosch Compatible 27.5mm Black 170mm Crankset - Black

    The FSA Ebike Chainset CK-320 Bosch BNI 27.5mm Black (170mm) is a high-performance component designed specifically for eMTB enthusiasts seeking durability and precision. Crafted from die-cast alloy, the crank arms provide a strong and lightweight foundation that withstands the demands of rugged terrains and...
    £36.54
    £41.99
    £36.54
    Save £5.45
    • Black
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