Chainsets

At the heart of your bike’s drivetrain lies the chainset (also called crankset): the component that converts your pedal strokes into forward motion. Swinnerton Cycles’ Chainsets category is dedicated to providing high‑quality, performance‑driven options that match a wide spectrum of riding styles - from relaxed weekend rides to high‑intensity racing,...

At the heart of your bike’s drivetrain lies the chainset (also called crankset): the component that converts your pedal strokes into forward motion. Swinnerton Cycles’ Chainsets category is dedicated to providing high‑quality, performance‑driven options that match a wide spectrum of riding styles - from relaxed weekend rides to high‑intensity racing, mountain trails, gravel adventures or daily commuting.

Sidebar
Brand
Type
Activity
Size
Colour
Gender
Price
£
to
£
Availability
Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort
Sort by:
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • FSA SLK Light 386Evo 1x12 Direct Mount Road Carbon Chainset

    FSA SLK Light 386Evo 1x12 Direct Mount Road Carbon Chainset - Carbon

    Hollow carbon arms with UD carbon finish. Carbon composite arms. cold forged AL7075 CNC chainrings. 30mm forged AL7050 BB386Evo axle. BCD - Direct Mount. Lengths: 165, 170, 172.5, 175mm. Chainrings: 48/35T (12S SRAM), 54/40T, 53/39T, 52/36T, 50/34T (12S Shimano/FSA). Q-Factor / Chainline: 147 /...
    £560.99
    £659.99
    £560.99
    Save £99.00
    • Carbon
  • FSA SLK Modular 392Evo MTB 1x11 Carbon ChainsetFSA SLK Modular 392Evo MTB 1x11 Carbon Chainset

    FSA SLK Modular 392Evo MTB 1x11 Carbon Chainset - Carbon

    Convertible spider design for different chainring and chainline configurations Hollow carbon composite arms with UD finish 30mm forged AL7050 BB392Evo axle AL7075 100% CNC machined chainrings Thick-thin tooth design for maximum chain engagement Optimized for new 11 speed systems Length: 170, 175mm UD carbon...
    £463.24
    £544.99
    £463.24
    Save £81.75
    • Carbon
  • FSA SLK Light ABS 386Evo 2x11 Road Carbon ChainsetFSA SLK Light ABS 386Evo 2x11 Road Carbon Chainset

    FSA SLK Light ABS 386Evo 2x11 Road Carbon Chainset - Carbon

    Hollow carbon fiber arms with UD finish Forged AL7050 BB386EVO spindle AL7075 100% CNC machine middle and inner chainrings Chromoly chainring bolts Fits Shimano and SRAM 10-11 speed systems Length - 165mm, 170mm, 172.5mm, 175mm BCD - 90mm 48/32T, 46/30T UD carbon finish Neutral...
    £437.74
    £514.99
    £437.74
    Save £77.25
    • Carbon
  • FSA SLK Light 386Evo 1x11 Road Carbon ChainsetFSA SLK Light 386Evo 1x11 Road Carbon Chainset

    FSA SLK Light 386Evo 1x11 Road Carbon Chainset - Carbon

    Hollow carbon arms with UD carbon finish. Forged AL7050 BB386EVO spindle. AL7075 100% CNC chainrings. AL7075 Torx T-30 alloy chainring bolts with tab-cover. Fits Shimano and SRAM 10-11 speed systems. Thick-Thin tooth design for maximum chain engagement. Length - 165mm, 170mm, 172.5mm, 175mm. Crank...
    £437.74
    £514.99
    £437.74
    Save £77.25
    • Carbon
  • FSA SLK Adventure 386Evo Gravel 2x11 Carbon ChainsetFSA SLK Adventure 386Evo Gravel 2x11 Carbon Chainset

    FSA SLK Adventure 386Evo Gravel 2x11 Carbon Chainset - Carbon

    Hollow carbon fibre arms with UD finish Forged AL7050 386Evo axle AL7075 100% CNC machined middle and inner chainrings Chromoly chainring bolts Fits Shimano and Sram 10-11 speed systems BCD: 90mm UD carbon finish Neutral graphics Weight: 617g
    £390.99
    £459.99
    £390.99
    Save £69.00
    • Carbon
  • Placeholder image

    FSA Powerbox SC POD Alloy Road MegaExo 2x12 Power Meter Chainset - Black

    1% accuracy and virtual L/R balance BLE/ANT compatible IPX7 waterproof Automatic temperature compensation Strain gauges made in Japan High accuracy resolution Cold forged AL6061/T6 aluminum crank MegaExo 24mm spindle AL7075 Stamped chainrings Optimized for 11/12-Speed systems Fits Shimano,SRAM and FSA 10-11-12 speed systems Length...
    £318.74
    £374.99
    £318.74
    Save £56.25
    • Black
  • Placeholder image

    FSA Powerbox Carbon Road Arms Only Left & Right V17 - Black

    £378.24
    £444.99
    £378.24
    Save £66.75
    • Black
  • Placeholder image

    FSA Powerbox Alloy Road Arms Only Left & Right V17 - Black

    £163.19
    £191.99
    £163.19
    Save £28.80
    • Black
  • FSA Omega Road MegaExo 19mm NBD Direct Mount 2x11 SH12 Road Chainset v23

    FSA Omega Road MegaExo 19mm NBD Direct Mount 2x11 SH12 Road Chainset v23 - Black

    Die-cast aluminium crank arms. 19mm forged chromoly axle. Chromoly chainring bolts. Length: 165, 170, 172.5, 175mm BCD: DM/90mm Q-Factor: 146mm Chainline: 45mm Painted bead blasted black. Printed graphics. Weight: 865g (50/34T).
    £114.74
    £134.99
    £114.74
    Save £20.25
    • Black
  • FSA Omega Modular MegaExo 19mm NBD Direct Mount 2x11 Road Chainset V22

    FSA Omega Modular MegaExo 19mm NBD Direct Mount 2x11 Road Chainset V22 - Black

    Die Cast aluminium crank arms. Fits Shimano and SRAM 10-11 speed systems. Ø19mm axle. Length: 165, 170, 172.5, 175mm. BCD: Direct Mount/90mm. Chainrings: 50/34T, 48/32T, 46/30T. Painted bead blasted black. Printed graphics. Weight: 979g.
    £130.04
    £152.99
    £130.04
    Save £22.95
    • Black
  • FSA Omega NBD MegaExo Left Hand Arm D1007 V20

    FSA Omega NBD MegaExo Left Hand Arm D1007 V20 - Black

    Replacement crank arm for FSA Omega NBD (without pinch bolts) MegaExo cranks.
    £47.59
    £55.99
    £47.59
    Save £8.40
    • Black
  • FSA Omega AGX+ MegaExo 19mm NBD 2x11 Adventure Chainset v23FSA Omega AGX+ MegaExo 19mm NBD 2x11 Adventure Chainset v23

    FSA Omega AGX+ MegaExo 19mm NBD 2x11 Adventure Chainset v23 - Black

    Die-cast aluminium crank arms. Forged chomoly MegaExo (19mm) axle. Chromoly chainrig bolts. Length: 170, 172.5 and 175mm. Chainrings: 46/30T. QF/CL: 151/50mm. Painted bead blasted black. Weight: 976.9mm.
    £114.74
    £134.99
    £114.74
    Save £20.25
    • Black
  • FSA Omega Compact MegaExo 19mm NBD 2x11 Road ChainsetFSA Omega Compact MegaExo 19mm NBD 2x11 Road Chainset

    FSA Omega Compact MegaExo 19mm NBD 2x11 Road Chainset - Black

    Die-casted aluminium crank arms Chromoly chainring bolts Fits Shimano and SRAM 10-11 speed systems Length - 165mm, 170mm, 172.5mm, 175mm Q-Factor - 151mm BCD - 90mm Chainline - 45mm 50/34T, 48/32T Painted bead blasted black Printed graphics 935g
    £118.14
    £138.99
    £118.14
    Save £20.85
    • Black
  • FSA Omega AGX+ MegaExo 19mm NBD 1x12 SH12 Adventure Chainset v23

    FSA Omega AGX+ MegaExo 19mm NBD 1x12 SH12 Adventure Chainset v23 - Black

    Die-casted aluminium crank arms. Forged chromoly MegaExo (19mm) axle. Length: 170, 172.5, 175mm Chainrings: 40T. QF/CL: 151/50mm Painted bead blasted black. Weight: 976.9g (42T).
    £114.74
    £134.99
    £114.74
    Save £20.25
    • Black
  • FSA Omega Adventure MegaExo 19mm NBD 2x11 Road Chainset v20FSA Omega Adventure MegaExo 19mm NBD 2x11 Road Chainset v20

    FSA Omega Adventure MegaExo 19mm NBD 2x11 Road Chainset v20 - Black

    Die-casted aluminium crank arms Chromoly chainring bolts Fits Shimano and SRAM 10-11 speed systems Ø19mm Axles Length - 165mm, 170mm, 172.5mm, 175mm Q-Factor - 151mm BCD - 90mm Chainline - 45mm 50/34T, 48/32T Painted bead blasted black Printed graphics 935g
    £118.14
    £138.99
    £118.14
    Save £20.85
    • Black
  • FSA KFX MTB 392Evo 1x11 Direct Mount Carbon Chainset V21

    FSA KFX MTB 392Evo 1x11 Direct Mount Carbon Chainset V21 - Carbon

    Modular super light weight aluminum crank Forged and precision CNC machining with advanced bonding technology Manufacturing process dramatically reduces weight while increasing stiffness Ideal option for riders seeking professional level crankset Forged AL7050 BB392Evo axle AL7075 100% CNC chainrings Fits Shimano and SRAM 11-12...
    £356.99
    £419.99
    £356.99
    Save £63.00
    • Carbon
  • FSA KFX MTB 392Evo 1x12 Direct Mount Carbon Chainset V21

    FSA KFX MTB 392Evo 1x12 Direct Mount Carbon Chainset V21 - Carbon

    Modular super light weight aluminium crank. Forged and precision CNC machining with advanced bonding technology. Forged AL7050 BB392Evo Axle. AL7075 100% CNC chainrings. Fits Shimano and SRAM 11-12 speed systems. Length: 160, 165, 170, 175mm Chainrings: 38, 36, 34, 32, 30, 28T. Finish: Anodized...
    £356.99
    £419.99
    £356.99
    Save £63.00
    • Carbon
  • FSA K-Force Team Edition Modular Road Carbon Chainset 2x Shimano 12

    FSA K-Force Team Edition Modular Road Carbon Chainset 2x Shimano 12 - Carbon

    Hollow 3K carbon fiber arms Carbon composite arms AL7075 100% CNC chainrings 30mm CNC machined AL7050 BB386EVO spindle BCD - Direct Mount Optimized for 11 Speed, 12S SRAM, Shimano, FSA Length - 165, 167.5, 170, 172.5, 175mm BCD - Direct Mount SMN and SRAM...
    £726.74
    £854.99
    £726.74
    Save £128.25
    • Carbon
  • FSA K-Force Team Edition Modular Road Carbon Chainset 2x Shimano 11

    FSA K-Force Team Edition Modular Road Carbon Chainset 2x Shimano 11 - Carbon

    Hollow 3K carbon fibre arms. Carbon composite arms. AL7075 100% CNC chainrings. 30mm CNC machined AL7050 386Evo axle. BCD: Direct Mount. Optimized for 11 speed, 12 speed SRAM systems. Length: 165, 167.5, 170, 172.5, 175mm. Shimano and SRAM 10-11S: 53/39T, 52/36T, 50/34, 48/32T and...
    £726.74
    £854.99
    £726.74
    Save £128.25
    • Carbon
  • FSA K-Force Team Edition Modular Road Carbon Chainset 2x AXS 12

    FSA K-Force Team Edition Modular Road Carbon Chainset 2x AXS 12 - Carbon

    Hollow 3K carbon fibre arms. Carbon composite arms. AL7075 100% CNC chainrings. 30mm CNC machined AL7050 386Evo axle. BCD: Direct Mount. Optimized for 11 speed, 12 speed SRAM systems. Length: 165, 167.5, 170, 172.5, 175mm. Shimano and SRAM 10-11S: 53/39T, 52/36T, 50/34, 48/32T and...
    £726.74
    £854.99
    £726.74
    Save £128.25
    • Carbon
  • Placeholder image

    FSA K-Force Road 386Evo V15 Left Hand Arm - Carbon

    £94.34
    £110.99
    £94.34
    Save £16.65
    • Carbon
  • FSA K-Force MTB 392Evo 1x11 Carbon ChainsetFSA K-Force MTB 392Evo 1x11 Carbon Chainset

    FSA K-Force MTB 392Evo 1x11 Carbon Chainset - Carbon

    Hollow carbon fiber arms with UD finish Forged AL7050 BB392EVO spindle Ø30mm forged AL7050 spindle AL7075 100% CNC chainrings AL7075 Torx T-30 alloy chainring bolts Fits Shimano and SRAM 11-12 speed system Length: 170mm, 175mm Q-Factor: 169mm Chainline: 48.8mm 34T, 32T Available spare chainrings:...
    £492.99
    £579.99
    £492.99
    Save £87.00
    • Carbon
  • FSA K-Force Light 386Evo Road ChainsetFSA K-Force Light 386Evo Road Chainset

    FSA K-Force Light 386Evo Road Chainset - Carbon

    Hollow carbon arms with UD carbon finish Forged AL7050 386Evo axle AL7075 100% CNC chainrings AL7075 Torx T-30 alloy chainring bolts Length: 170, 172.5, 175mm BCD: 110mm ABS (Asymmetric Bolt Spacing) UD carbon finish Black & silver graphic Weight: 534g
    £556.74
    £654.99
    £556.74
    Save £98.25
    • Carbon
  • FSA Gradient Modular 392Evo 1x11 Direct Mount Road ChainsetFSA Gradient Modular 392Evo 1x11 Direct Mount Road Chainset

    FSA Gradient Modular 392Evo 1x11 Direct Mount Road Chainset - Black

    Suitable for all types of riding from Trail to DH Thick-thin tooth design for maximum chain engagement Optimized for 11-12 speed systems Length: 170, 175mm Bead blasted anodized black arms Laser graphics Weight: 670g
    £237.99
    £279.99
    £237.99
    Save £42.00
    • Black
  • Placeholder image

    FSA Gossamer Pro MegaExo Road Alloy Chainset 1x11 - Black

    Cold forged AL6061/T6 aluminum crank arms Forged AL7050 MEGAEXO or BB386 spindle Thick-Thin tooth design for maximum chain engagement Length - 145mm, 150mm, 155mm, 160mm, 165mm, 167.5mm, 170mm, 172.5mm, 175mm Q-Factor - 145mm BCD - 120/90mm Chainrings - 44T, 42T, 40T, 38T High polished...
    £169.99
    £199.99
    £169.99
    Save £30.00
    • Black
  • Placeholder image

    FSA Gossamer Pro AGX+ MegaExo Road Alloy Chainset 2x11 V21 - Black

    Cold forged AL6061 crank arms 24mm forged chromoly spindle Chromoly chainring bolts Length: 145, 150, 155, 160, 165, 167.5, 170, 172.5, 175mm 48/32T, 46/30T Q-Factor: 154mm BCD: 90mm Bead blasted black with polished anodized black Laser graphics 680 grams (46/30T)
    £169.99
    £199.99
    £169.99
    Save £30.00
    • Black
  • Placeholder image

    FSA Gossamer MegaExo 2x11 Road Alloy Chainset V23 - Black

    Cold forged AL6061/T6 aluminum crank arms Forged AL7050 MEGAEXO spindle Optimized for 11 Speed, 12S SRAM, Shimano, FSA Length - 145mm, 150mm, 155mm, 160mm, 165mm, 167.5mm,170mm, 172.5mm, 175mm Q-Factor - 145mm BCD - 120/90mm Chainline: 44mm Chainrings - 53/39T, 52/36T, 50/34T, 48/32T, 46/30T (11S)...
    £169.99
    £199.99
    £169.99
    Save £30.00
    • Black
  • FSA Gossamer 386Evo V18 Direct Mount Right Hand Arm

    FSA Gossamer 386Evo V18 Direct Mount Right Hand Arm - Black

    Replacement right hand arm for FSA Gossamer 386Evo Direct Mount (DM) chainsets.
    £28.89
    £33.99
    £28.89
    Save £5.10
    • Black
  • FSA Gossamer AGX+ MegaExo 24mm 1x12 Gravel Alloy Chainset SH12 V24

    FSA Gossamer AGX+ MegaExo 24mm 1x12 Gravel Alloy Chainset SH12 V24 - Black

    Cold forged ALl6061 crank arms. Forged AL7059 MegaExo 24mm axle. AL7075 100% CNC chainrings. MegaTooth tooth design. Chromoly chaining bolts. Length: 170, 172.5, 175mm. Chainrings: 40T. QF / CL: 154.7 / 50 mm. Bead blasted black with polished anodized black finish. Weight: 735.9g (42T)....
    £144.49
    £169.99
    £144.49
    Save £25.50
    • Black
  • Placeholder image

    FSA Gossamer 386Evo V18 Direct Mount Right Hand Arm 48/32T - Black

    £64.59
    £75.99
    £64.59
    Save £11.40
    • Black
Recently Viewed Products

Why Swinnerton Bikes

Free UK Shipping Over £50

Fast free shipping on all UK orders over £50
Price Match

*Seen it cheaper, let us know & we'll match it.
Spread The Cost with Klarna

Pay in instalments or pay later with Klarna.