One Up by Dia Compe

Dia-Compe has been producing trusted bicycle braking and control components for generations. Combining proven engineering with timeless design, Dia-Compe products remain a favourite among road, BMX, touring, and custom bike enthusiasts worldwide.

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    • Brake Lever Hoods
      Dia Compe Brake Lever Hoods
      £9.99
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    • IB-1 Integrated Headset
      Dia Compe IB-1 Integrated Headset
      Now £35.99 RRP £39.99 | Save £4.00 (10%)
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    • Tech 4 (MX-122) Brake Levers (Pair)
      Dia Compe Tech 4 (MX-122) Brake Levers (Pair)
      Now £14.99 RRP £17.99 | Save £3.00 (17%)
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    • Bar End Shift Levers
      Dia Compe Bar End Shift Levers
      Now £60.99 RRP £74.99 | Save £14.00 (19%)
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    • CR-X Cantilever Brake
      Dia Compe CR-X Cantilever Brake
      Now £48.99 RRP £59.99 | Save £11.00 (18%)
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    • Track Rear Brake Set
      Dia Compe Track Rear Brake Set
      Now £48.99 RRP £59.99 | Save £11.00 (18%)
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    • Gran Compe 202Q Drop Bar Brake Levers
      Dia Compe Gran Compe 202Q Drop Bar Brake Levers
      Now £56.99 RRP £69.99 | Save £13.00 (19%)
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    • CT-PRO Cartridge Pad
      Dia Compe CT-PRO Cartridge Pad
      Now £12.99 RRP £14.99 | Save £2.00 (13%)
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    • NB-1 Headset
      Dia Compe NB-1 Headset
      Now £32.99 RRP £39.99 | Save £7.00 (18%)
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    • 610EX Centre Pull Brakes
      Dia Compe 610EX Centre Pull Brakes
      Now £48.99 RRP £59.99 | Save £11.00 (18%)
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    • ENE 11 Speed Shifter
      Dia Compe ENE 11 Speed Shifter
      £84.99
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    • Track Hub Axle Kit
      Dia Compe Track Hub Axle Kit
      Now £24.99 RRP £29.99 | Save £5.00 (17%)
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    • Hooded Cable Adjuster
      Dia Compe Hooded Cable Adjuster
      £4.99
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    • MX122 Lever Clamps
      Dia Compe MX122 Lever Clamps
      £4.99
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    • Aero Brake Clamp for Track Brake
      Dia Compe Aero Brake Clamp for Track Brake
      Now £4.99 RRP £5.00 | Save £0.01
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    • Oval Brake Clamps for Track Brake
      Dia Compe Oval Brake Clamps for Track Brake
      Now £4.99 RRP £5.00 | Save £0.01
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    • AD990 Brake Straddle Cable
      Dia Compe AD990 Brake Straddle Cable
      £1.25
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    • BRS MTB Brake Cable
      Dia Compe BRS MTB Brake Cable
      Now £4.99 RRP £5.99 | Save £1.00 (17%)
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    • Round Brake Clamps for Track Brake
      Dia Compe Round Brake Clamps for Track Brake
      Now £4.99 RRP £5.00 | Save £0.01
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    • Downtube Shifter Washers
      Dia Compe Downtube Shifter Washers
      £3.99
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    • Step Down Lever Ferrule/Stop
      Dia Compe Step Down Lever Ferrule/Stop
      £5.00
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    • 1" Alloy Headset Spacer
      Dia Compe 1" Alloy Headset Spacer
      £2.00
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    • BRS Brake Cables
      Dia Compe BRS Brake Cables
      £7.99
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    • ENE Ciclo Inner Chainring
      Dia Compe ENE Ciclo Inner Chainring
      £54.99
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    View 24