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Disc
Brakes

Shimano

XTR M9120 Replacement 4 Pot Brake Caliper

£125.99  
Was  £139.99   | Save  £14.00   (10%)

Shimano

XTR M9120 4 Pot Hydraulic Brake

£220.99  
Was  £244.99   | Save  £24.00   (10%)
Available Colours

Shimano

XTR M9100 Replacement 2 Pot Brake Caliper

£112.99  
Was  £124.99   | Save  £12.00   (10%)

Shimano

XTR M9100 2 Pot Hydraulic Brake

£211.99  
Was  £234.99   | Save  £23.00   (10%)
Available Colours

Shimano

XT M8120 Replacement 4 Pot Brake Caliper

£107.99  
Was  £119.99   | Save  £12.00   (10%)

Shimano

XT M8110 2-Pot Rear Flat Mount Brake Caliper

£58.99  
Was  £64.99   | Save  £6.00   (9%)

Shimano

XT M8100 Replacement 2 Pot Brake Caliper

£53.99  
Was  £59.99   | Save  £6.00   (10%)

Shimano

XT M8100 2 Pot Hydraulic Brake

£139.99  
Was  £154.99   | Save  £15.00   (10%)

Hope Technology

XCR Replacement Master Cylinder

£104.00  
Was  £115.00   | Save  £11.00   (10%)
Available Colours

Hope Technology

XCR Pro X2 Hydraulic Disc Brake - Right-Hand/Front (No Rotor)

£180.00  
Was  £200.00   | Save  £20.00   (10%)
Available Colours

Hope Technology

XCR Pro X2 Hydraulic Disc Brake - Left-Hand/Rear (No Rotor)

£180.00  
Was  £200.00   | Save  £20.00   (10%)
Available Colours

Hope Technology

XCR Pro X2 Flatmount Hydraulic Disc Brake - Right-Hand/Front (No Rotor)

£180.00  
Was  £200.00   | Save  £20.00   (10%)
Available Colours

Hope Technology

XCR Pro X2 Flatmount Hydraulic Disc Brake - Left-Hand/Rear (No Rotor)

£180.00  
Was  £200.00   | Save  £20.00   (10%)
Available Colours

Hope Technology

XCR Pro E4 Replacement Caliper

£99.00  
Was  £110.00   | Save  £11.00   (10%)
Available Colours

Hope Technology

XCR Pro E4 Hydraulic Disc Brake - Right-Hand/Front (No Rotor)

£203.00  
Was  £225.00   | Save  £22.00   (10%)
Available Colours

Hope Technology

XCR Pro E4 Hydraulic Disc Brake - Left-Hand/Rear (No Rotor)

£203.00  
Was  £225.00   | Save  £22.00   (10%)
Available Colours

Hope Technology

XCR PRO X2 Replacement Caliper

From  £72.00  
Was  £80.00   | Save  £8.00   (10%)
Available Colours

Hope Technology

X2 Replacement Brake Caliper (2022 Onwards)

£77.00  
Was  £85.00   | Save  £8.00   (9%)
Available Colours

Hope Technology

X2 Replacement Brake Caliper

£76.00  
Was  £84.00   | Save  £8.00   (10%)
Available Colours

Hope Technology

V4 Replacement Brake Caliper (2022 Onwards)

£113.00  
Was  £125.00   | Save  £12.00   (10%)
Available Colours

Hope Technology

V4 Replacement Brake Caliper

£115.00  
Was  £127.00   | Save  £12.00   (9%)
Available Colours

Shimano

Ultegra R8170 Flat Mount Brake Caliper

£67.99  
Was  £74.99   | Save  £7.00   (9%)

Shimano

U8020 4-Pot Disc Brake Caliper

£79.99

Shimano

U8000 2-Pot Disc Brake Caliper

£39.99

TRP

Trail EVO E2.3 HD-E843 Hydraulic Disc Brake

£162.00  
Was  £180.00   | Save  £18.00   (10%)

Shimano

Tiagra R451 57mm Brake Caliper

From  £28.99  
Was  £31.99   | Save  £3.00   (9%)
Available Colours

Shimano

Tiagra 4700 Brake Caliper

From  £29.99  
Was  £32.99   | Save  £3.00   (9%)

Hope Technology

Tech 4 X2 Hydraulic Disc Brake - Right-Hand/Front (No Rotor)

£176.00  
Was  £195.00   | Save  £19.00   (10%)
Available Colours

Hope Technology

Tech 4 X2 Hydraulic Disc Brake - Left-Hand/Rear (No Rotor)

£176.00  
Was  £195.00   | Save  £19.00   (10%)
Available Colours

Hope Technology

Tech 4 X2 Hydraulic Disc Brake - Braided Hose - Right-Hand/Front (No Rotor)

£185.00  
Was  £205.00   | Save  £20.00   (10%)
Available Colours

Hope Technology

Tech 4 X2 Hydraulic Disc Brake - Braided Hose - Left-Hand/Rear (No Rotor)

£185.00  
Was  £205.00   | Save  £20.00   (10%)
Available Colours

Hope Technology

Tech 4 X2 Flatmount Hydraulic Disc Brake - Right-Hand/Front (No Rotor)

£176.00  
Was  £195.00   | Save  £19.00   (10%)
Available Colours

Hope Technology

Tech 4 X2 Flatmount Hydraulic Disc Brake - Left-Hand/Rear (No Rotor)

£176.00  
Was  £195.00   | Save  £19.00   (10%)
Available Colours

Hope Technology

Tech 4 X2 Flatmount Hydraulic Disc Brake - Braided Hose - Right-Hand/Front (No Rotor)

£185.00  
Was  £205.00   | Save  £20.00   (10%)
Available Colours

Hope Technology

Tech 4 X2 Flatmount Hydraulic Disc Brake - Braided Hose - Left-Hand/Rear (No Rotor)

£185.00  
Was  £205.00   | Save  £20.00   (10%)
Available Colours

Hope Technology

Tech 4 V4 Hydraulic Disc Brake - Right-Hand/Front (No Rotor)

From  £189.00  
Was  £210.00   | Save  £21.00   (10%)
Available Colours

Hope Technology

Tech 4 V4 Hydraulic Disc Brake - Left-Hand/Rear (No Rotor)

From  £189.00  
Was  £210.00   | Save  £21.00   (10%)
Available Colours

Hope Technology

Tech 4 V4 Hydraulic Disc Brake - Braided Hose - Right-Hand/Front (No Rotor)

£216.00  
Was  £240.00   | Save  £24.00   (10%)
Available Colours

Hope Technology

Tech 4 V4 Hydraulic Disc Brake - Braided Hose - Left-Hand/Rear (No Rotor)

£216.00  
Was  £240.00   | Save  £24.00   (10%)
Available Colours

Hope Technology

Tech 4 Trial Zone Hydraulic Disc Brake - Right-Hand/Front (No Rotor)

£189.00  
Was  £210.00   | Save  £21.00   (10%)
Available Colours

Hope Technology

Tech 4 Trial Zone Hydraulic Disc Brake - Left-Hand/Rear (No Rotor)

£189.00  
Was  £210.00   | Save  £21.00   (10%)
Available Colours

Hope Technology

Tech 4 Master Cylinder Lid - Right

£10.00
Available Colours

Hope Technology

Tech 4 Master Cylinder Lid - Pair

£18.00  
Was  £20.00   | Save  £2.00   (10%)
Available Colours

Hope Technology

Tech 4 Master Cylinder Lid - Left

£10.00
Available Colours

Hope Technology

Tech 4 Lever Blade

£25.00  
Was  £27.00   | Save  £2.00   (7%)
Available Colours

Hope Technology

Tech 4 E4 Hydraulic Disc Brake - Right-Hand/Front (No Rotor)

£194.00  
Was  £215.00   | Save  £21.00   (10%)
Available Colours

Hope Technology

Tech 4 E4 Hydraulic Disc Brake - Left-Hand/Rear (No Rotor)

£194.00  
Was  £215.00   | Save  £21.00   (10%)
Available Colours

Hope Technology

Tech 4 E4 Hydraulic Disc Brake - Braided Hose - Right-Hand/Front (No Rotor)

£203.00  
Was  £225.00   | Save  £22.00   (10%)
Available Colours

Hope Technology

Tech 4 E4 Hydraulic Disc Brake - Braided Hose - Left-Hand/Rear (No Rotor)

£203.00  
Was  £225.00   | Save  £22.00   (10%)
Available Colours

Hope Technology

Tech 3 Replacement Master Cylinder

£95.00  
Was  £105.00   | Save  £10.00   (10%)
Available Colours

Hope Technology

Tech 3 Lever Blade With Dimples

£25.00  
Was  £27.00   | Save  £2.00   (7%)
Available Colours

TRP

Spyre SLC Post Mount Mechanical Disc Brake Caliper

£81.00  
Was  £90.00   | Save  £9.00   (10%)

TRP

Spyre SLC Flat Mount Mechanical Disc Brake Caliper

£81.00  
Was  £90.00   | Save  £9.00   (10%)

TRP

Spyre Flat Mount Mechanical Disc Brake Caliper

£63.00  
Was  £70.00   | Save  £7.00   (10%)

TRP

Spyke Post Mount Mechanical Disc Brake Caliper

£77.00  
Was  £85.00   | Save  £8.00   (9%)

TRP

Slate EVO Disc Brake (Right Hand)

£105.00

Shimano

Saint M820 Replaement 4 Pot Brake Caliper

£99.99  
Was  £114.99   | Save  £15.00   (13%)

Shimano

Saint M820 I-Spec B Brake Lever

£62.99  
Was  £69.99   | Save  £7.00   (10%)
Available Colours

Shimano

Saint M820 4 Pot Hydraulic Brake

£179.99  
Was  £199.99   | Save  £20.00   (10%)

Shimano

SLX M7120 Replacement 4 Pot Brake Caliper

£71.99  
Was  £79.99   | Save  £8.00   (10%)

Disc Brakes are commonplace on modern mountain bikes & trail bikes, as well as on a growing number of today's endurance road bikes, as they overcome many of the pitfalls of traditional rim brakes, offering incredible stopping power in all conditions. Disc Brakes are split into two main types, hydraulic & mechanical, and boast a number of advantages over alternative braking options.

A few of the main advantages of disc brakes are; not being affected by wet weather or risk being clogged by mud, and also not wearing down your rims; whilst most hydraulic disc brakes are self-adjusting to promote reliable and confident braking. Westbrook Cycles stocks both mechanical & hydraulic disc brake sets, alongside premium disc brake rotors, as well as a choice of disc brake pads with a variety of compound materials to suit your riding style.

Today, Disc Brakes are used across a wide range of bikes - including mountain ikes, gravel bikes and road bikes. Although some riders prefer rim brakes on road bikes, the benefits of disc brakes, mentioned above - are too big to ignore. These disc brakes are supplied by us alongside a range of other components, including brake levers, cantilever brakes and V brakes.