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Disc Brake
Adapters

Cannondale

140mm Disc Brake Adapter For Synapse Carbon Disc 2014-2018

£17.99  
Was  £19.99   | Save  £2.00   (10%)
Available Sizes

Shimano

140mm Front Post-Flat Disc Brake Adapter

£19.99  
Was  £21.99   | Save  £2.00   (9%)

Shimano

140mm Rear Post-Flat Disc Brake Adapter

£26.99  
Was  £29.99   | Save  £3.00   (10%)

Scott

160mm Disc Brake Mount For 12mm Axle Scale/Spark (2017)

£30.00

Cannondale

160mm Flat Mount To Post Mount Disc Brake Adapter

£9.99  
Was  £10.99   | Save  £1.00   (9%)

Shimano

160mm Front Post-Flat Disc Brake Adapter

£19.99  
Was  £21.99   | Save  £2.00   (9%)

Shimano

160mm Rear Flat-Flat Brake Mount Adapter

£13.99  
Was  £14.99   | Save  £1.00   (7%)

Shimano

160mm Rear Post-Flat Disc Brake Adapter

£26.99  
Was  £29.99   | Save  £3.00   (10%)

Scott

180mm Disc Brake Mount For 12mm Axle Scale/Spark (2017)

£30.00

Scott

180mm Disc Brake Mount For QR Scale/Spark (2017)

£30.00

Cannondale

180mm Flat Mount To Post Mount Disc Brake Adapter

£9.99  
Was  £10.99   | Save  £1.00   (9%)

Shimano

180mm Front Post Mount Adapter

£12.99  
Was  £13.99   | Save  £1.00   (7%)

Shimano

180mm Front Post-Post Adapter For 203mm Rotor

£12.99  
Was  £13.99   | Save  £1.00   (7%)

Shimano

180mm Front Post-Post Adapter For 220mm Rotor

£12.99  
Was  £13.99   | Save  £1.00   (7%)

Shimano

200mm Front Post-Post Adapter For 203mm Rotor

£12.99  
Was  £13.99   | Save  £1.00   (7%)

Shimano

200mm Front Post-Post Adapter For 220mm Rotor

£12.99  
Was  £13.99   | Save  £1.00   (7%)

Shimano

203mm Front Post Mount Adapter

£12.99  
Was  £13.99   | Save  £1.00   (7%)

Shimano

203mm Front Post-Post Adapter For 220mm Rotor

£12.99  
Was  £13.99   | Save  £1.00   (7%)

TRP

A12 Disc Brake Mount Adapter - Post Mount/Post Mount (180mm To 203mm)

£9.00

Hope Technology

Brake Adapter (74mm Post Mount To IS Caliper +20mm)

£20.00

Hope Technology

Brake Adapter (IS +20mm)

£20.00

Hope Technology

Brake Adapter (IS +40mm)

£20.00

Hope Technology

Brake Caliper Mounts

£20.00

TRP

F5 Front Disc Brake Mount Adapter - Flat Mount/Flat Mount

£12.00

TRP

F6 Rear Disc Brake Mount Adapter - Flat Mount/Flat Mount

£12.00

TRP

FF1 Disc Brake Mount Adapter - Flat Mount/Post Mount (Front 140mm)

£9.00

TRP

FF2 Disc Brake Mount Adapter - Flat Mount/Post Mount (Front 160mm)

£12.00

TRP

Flat Mount To Post Mount Rear Disc Brake Mount Adapter

£12.00
Available Sizes

Shimano

Front IS Disc Brake Adapter - 160mm

£12.99  
Was  £13.99   | Save  £1.00   (7%)

Shimano

Front IS Disc Brake Adapter - 180mm

£12.99  
Was  £13.99   | Save  £1.00   (7%)

Shimano

Front IS Disc Brake Adapter - 203mm

£12.99  
Was  £13.99   | Save  £1.00   (7%)

Cannondale

Lefty 2.0 160mm Brake Adapter

£29.99

Cannondale

Lefty Ocho StopLock Adapter With Lever For 160mm Rotor

£89.99

Cannondale

Lefty StopLock Adapter Hourglass Bolt

£19.99

Cannondale

Lefty StopLock Brake Adapter For 160mm Rotors

£49.99

Cannondale

Lefty StopLock Brake Adapter For 180mm Rotors

£49.99

Cannondale

Lefty Supermax 27.5" Fork 180mm Brake Mount Adaptor

£29.99

Tektro

Mount A11 +20mm Post to Post Disc Brake Adapter (Front Or Rear)

£10.00

Tektro

Mount A2 Disc Brake Adapter (Front 160mm Or Rear 140mm)

£8.00

Tektro

Mount A5 Disc Brake Adapter (Front 203mm Or Rear 180mm)

£8.00

Tektro

Mount A7 Disc Brake Adapter (Front Adaptor 203mm Post Mount)

£8.00

Tektro

Mount L1 Disc Brake Adaptor For Lyra (Front 140mm)

£8.00

Tektro

Mount L2 Disc Brake Adaptor For Lyra (Front 160mm Or Rear 140mm)

£8.00

Tektro

Mount L3 Disc Brake Adaptor For Lyra (Front 180mm Or Rear 160mm)

£8.00

Scott

Plasma 6 Rear Brake Mount - 160mm (2021)

£20.00

Scott

Post Mount Rear Disc Brake Mount For Addict CX/Gravel (2016), Solace Disc (2015) And Speedster (2016)

£20.00

Cannondale

Postmount Adapter For Lefty Standard Hub With SuperMax/Lefty Hybrid 29"

£34.99

Cannondale

Postmount Adapter For Lefty SuperMax Hub With SuperMax/Lefty Hybrid 29"

£34.99

Shimano

Rear IS Disc Brake Adapter - 160mm

£12.99  
Was  £13.99   | Save  £1.00   (7%)

Shimano

Rear IS Disc Brake Adapter - 180mm

£12.99  
Was  £13.99   | Save  £1.00   (7%)

Shimano

Rear IS Disc Brake Adapter - 203mm

£12.99  
Was  £13.99   | Save  £1.00   (7%)

Cannondale

SI12 Disc Brake Adapter Post Mount/160mm

£13.49  
Was  £14.99   | Save  £1.50   (10%)

Cannondale

SI12 Disc Brake Adapter Post Mount/185mm

£13.49  
Was  £14.99   | Save  £1.50   (10%)

Cannondale

SI12 Disc Brake Adapter Post Mount/203mm

£14.49  
Was  £15.99   | Save  £1.50   (9%)

Shimano

XTR 180mm Front Post-Post Adapter For 203mm Rotor

£13.99  
Was  £14.99   | Save  £1.00   (7%)

A disc brake adapter is a piece of metal, which holds two bolts which allows different size disc brake rotors to be fitted to your bike. In laymans terms, the disc brake adapter acts as a spacer - the bigger the adapter, the bigger the rotor you can fit to the bike. These adapters allow you to use international standard, post mount and flat mount brake options.

You can view the entire range, available to buy online - above.