Rear Derailleurs

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SRAM Force AXS D2 12-Speed Rear Derailleur
Was £322.00
Save 15%
£274.00 £228.33
Finance available on baskets over £99
Shimano 105 RD-5701 10 Speed  Rear Derailleur
Was from £49.99
Save up to 16%
From £42.49 £35.41
Finance available on baskets over £99
SRAM Force XPLR AXS D2 12-Speed Rear Derailleur
Was £322.00
Save 15%
£274.00 £228.33
Finance available on baskets over £99
Shimano Tiagra 4700 10-Speed Rear Derailleur
Was £44.99
Save 21%
From £35.99 £29.99
Finance available on baskets over £99
Shimano Ultegra R8000 11-Speed Rear Derailleur
Was from £89.99
Save up to 18%
From £74.69 £62.24
Finance available on baskets over £99
Shimano Alivio 9-Speed SGS Rear Derailleur
Was £43.00
Save 25%
£32.26 £26.88
Finance available on baskets over £99
SRAM Rival eTap AXS D1 Rear Derailleur
Was £300.00
Save 24%
£229.00 £190.83
Finance available on baskets over £99
Shimano 105 R7000 11-Speed Rear Derailleur
Was from £55.00
Save up to 16%
From £46.75 £38.96
Finance available on baskets over £99
Shimano RD-R8150 Ultegra Di2 12-Speed Rear Derailleur
Was £379.99
Save 22%
£299.99 £249.99
Finance available on baskets over £99
SRAM Rival 1 11-Speed Type 3 Rear Derailleur
Was from £131.00
Save up to 24%
From £100.00 £83.33
Finance available on baskets over £99
SRAM Apex 1 Rear Derailleur - Long Cage
Was £79.00
Save 25%
£59.99 £49.99
Finance available on baskets over £99
SRAM Force 22 WiFLi 11 Speed Rear Derailleur
Was £112.00
Save 11%
£100.00 £83.33
Finance available on baskets over £99
SRAM Red XPLR eTap AXS Rear Derailleur
Was £644.00
Save 23%
£499.00 £415.83
Finance available on baskets over £99
New In
SRAM Apex XPLR 12-Speed Rear Derailleur
Was £135.00
Save 20%
£108.00 £90.00
Finance available on baskets over £99
New In
SRAM Apex XPLR AXS 12-Speed Rear Derailleur
Was £260.00
Save 11%
£234.00 £195.00
Finance available on baskets over £99
SRAM Force 1 11-Speed Rear Derailleur
Was £229.00
Save 11%
From £206.00 £171.67
Finance available on baskets over £99
Shimano GRX RD-RX400 10-Speed Shadow+ Rear Derailleur - For Double
Was £64.99
Save 24%
£49.99 £41.66
Finance available on baskets over £99
Shimano RD-M310 Altus SGS Rear Derailleur
Was £34.99
Save 38%
£22.00 £18.33
Finance available on baskets over £99
SRAM Rival 22 11-Speed Rear Derailleur
Was from £62.00
Save up to 26%
From £46.50 £38.75
Finance available on baskets over £99
Shimano Sora RD-R3000 9-Speed Rear Derailleur
Was from £40.00
Save up to 36%
From £25.99 £21.66
Finance available on baskets over £99
SRAM Force WiFli 10 Speed Rear Derailleur
Was £124.00
Save 16%
£105.00 £87.50
Finance available on baskets over £99
New In
Shimano RD-RX822 GRX 12-Speed Single 51T Rear Derailleur
Was £119.99
Save 11%
£107.99 £89.99
Finance available on baskets over £99
New In
Shimano RD-RX820 GRX 12-Speed Double 36T Rear Derailleur
Was £119.99
Save 11%
£107.99 £89.99
Finance available on baskets over £99
New In
Shimano RD-RX822 GRX 12-Speed Single 45T Rear Derailleur
Was £119.99
Save 11%
£107.99 £89.99
Finance available on baskets over £99

Cycling technology has evolved significantly in a short space of time, but even with the super-light frames and highly advanced brake systems, there's still a place for traditional drivetrain parts like rear derailleurs. While a lot of technology has been used to develop modern road bike parts at the elite level, this technology is steadily filtering down to the wider market with road cyclists of all abilities now able to utilise the same kind of parts and technology as Chris Froome, Geraint Thomas and co.

While the technology is undoubtedly benefitting riders, there is still a place for more traditional road bike parts like rear derailleurs which help to shift seamlessly through the gears, keeping the chain tense during the process and allowing you to push on up the road. A lot of new road bikes are still made with front and rear derailleurs fitted, and many older models require upgrades to maximise their potential and extend their lifespan. With this in mind, many of the world's top cycling brands continue to make rear derailleurs for all kinds of road bikes with a significant range for you to choose from right here at Tweeks Cycles.