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Bike Transmission

In order to help you keep your bike in top condition and have it running smoothly, we have a great range of transmission components for replacements and improvements. The huge choice means you can find the exact style and specification your looking for, including first-rate chainsets for both road & mountain bikes, front & rear derailleurs, gear levels and much more.
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  • 55mm Eccentric Bottom Bracket Insert
    £70.00
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  • 57mm Eccentric Bottom Bracket Insert
    £100.00
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  • Deko Finance
  • Bergamonster 20" Crankset (2019)
    £30.00
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  • Bergamonster 20" Plus Crankset (2019)
    £30.00
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  • Bosch Gen3 Chainwheel (2018)
    £20.00
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  • Bosch Gen3 E-Bike Spider
    £30.00
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  • Deko Finance
  • Deko Finance
  • C-106 Chainguard
    £20.00
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  • Conti Nuvinci 20T E-Bike Sprocket
    £70.00
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  • Contrail Chainguide Pulley (2015)
    £35.00
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  • Contrail-C Chainguide (2017)
    £10.00
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  • Encore Team TRS1 Chainguide (2017)
    £70.00
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  • FSA CK-310 Crankset Without Chainguard (2019)
    £50.00
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  • Gates CDN FC S150 Crankset (2018)
    £100.00
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  • Gen 3 38t E-Bike Sprocket (2019)
    £20.00
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  • Horizon N360 Mens Crankset
    £30.00
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  • Howitzer XR Bottom Bracket Set (2015)
    £40.00
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  • Kiez 040 8 Speed Chainguide (2015)
    £40.00
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  • Kiez Dirt 28t Chainring
    £20.00
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  • Kiez Dirt Bottom Bracket Set
    £40.00
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  • Kiez Pro 14t Rear Sprocket (2015)
    £10.00
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  • Kiez Pro 32t Crankset (2015)
    £160.00
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  • Miranda Beta Crankset Without Chainring - 170mm
    £40.00
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  • Miranda Delta Crankset Without Chainring - 170mm
    £40.00
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  • Miranda Delta E-Bike Crankset For Bosch Generation 3 Motors (172.5mm Length)
  • Prime CX Team Chainguide (2017)
    £20.00
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  • Prime RS Tri Chainguide (2017)
    £20.00
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  • Revox 24" Crankset (2019)
    £30.00
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  • Roxtar Carbon Chainguide (2015)
    £20.00
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  • Ruktion 36t Crankset (2015)
    £50.00
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  • SW-7431 Chainguard - Black/Grey
    £20.00
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  • Sweep MGN Gates CDX Belt (2017)
    £110.00
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  • Sweep N8 EQ Crankset - 170mm
    £60.00
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  • Team JR 20" Crankset (2015)
    £30.00
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  • Trailster C9.0 Chainguide (2017)
    £20.00
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  • Trailster EX 7.0 Chainguide
    £30.00
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  • Trailster EX 9.0 Chainguide
    £70.00
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  • Vitess N8 Gates CDN Belt (2017)
    £110.00
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  • Oval Thick Thin Chainring - GXP (6mm Offset)
    Now £42.49 Was £49.99 | Save £7.50
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  • Thick Thin Chainring - GXP (6mm Offset)
    Now £42.99 Was £49.99 | Save £7.00
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  • eeWings All-Road Titanium Crankset
    Now £944.99 Finance from £12.61/mo Was £1,049.99 | Save £105.00
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  • eeWings Titanium Mountain Bike Crankset
    Now £944.99 Finance from £12.61/mo Was £1,049.99 | Save £105.00
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  • Hellbender 110 Bottom Bracket
    £319.99
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  • 119mm Ai Complete Bottom Bracket For SuperX 2017
    £77.99 RRP £85.99 | Save £8.00
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  • 125mm Ai Complete Bottom Bracket For SuperX 2017
    £76.99 RRP £84.99 | Save £8.00
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  • 125mm Ai Hollowgram Crank Spindle
    £40.49 RRP £44.99 | Save £4.50
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  • 160mm Hollowgram Crank Spindle
    £44.99 RRP £49.99 | Save £5.00
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View 46
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