Listing header image

Electronic
Transmission

Shimano

105 Di2 R7150 12-Speed Braze-On Front Derailleur

£127.99  
Was  £149.99   | Save  £22.00   (15%)

Shimano

105 Di2 R7150 12-Speed Rear Derailleur

£233.99  
Was  £274.99   | Save  £41.00   (15%)

Shimano

105 R7170 Di2 11-Speed STI Lever

£224.99  
Was  £249.99   | Save  £25.00   (10%)

Shimano

105 R7170 Di2 STI Lever With Flat Mount Caliper

£314.99  
Was  £349.99   | Save  £35.00   (10%)
Finance From £8.61/mo

SRAM

31.8mm Blip Clamps

£14.00  
Was  £15.00   | Save  £1.00   (7%)

Shimano

AD305 SD300 To SD50 Di2 Converson Adapter

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

SRAM

AXS 2-Button Electronic Controller Pod With Discrete Clamp

£144.00  
Was  £160.00   | Save  £16.00   (10%)

SRAM

AXS Battery Base Charger 4-Ports (Includes USB-C Cable)

£117.00  
Was  £130.00   | Save  £13.00   (10%)

SRAM

AXS Bridge Clamp For Electronic Controller Pod - Left

£54.00  
Was  £60.00   | Save  £6.00   (10%)

SRAM

AXS Bridge Clamp For Electronic Controller Pod - Right

£54.00  
Was  £60.00   | Save  £6.00   (10%)

SRAM

AXS Controller Pod HMI Module Cover Kit

£26.00

SRAM

AXS Left 2-Button Rocker - Eagle AXS/Flight Attendant

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

SRAM

AXS Left Rocker Pod With Discrete Clamp

£135.00  
Was  £150.00   | Save  £15.00   (10%)

SRAM

AXS MultiClics

£129.00
Available Sizes

SRAM

AXS Right Rocker Pod With Discrete Clamp

£135.00  
Was  £150.00   | Save  £15.00   (10%)

SRAM

AXS Ultimate Infinite Clamp For Electronic Controller Pod - Left Or Right

£39.00  
Was  £43.00   | Save  £4.00   (9%)

SRAM

Blip Box For eTap AXS

£355.00  
Was  £394.00   | Save  £39.00   (10%)
Finance From £9.70/mo

SRAM

Blip For eTap

£102.00
Available Sizes

SRAM

Blip Grip Aero (Pair)

£20.00

SRAM

Blipbox AXS Strap And Mount

£20.00  
Was  £22.00   | Save  £2.00   (9%)

SRAM

Clamp For Multiclics

£15.00

Shimano

Cues U6050 Di2 GS 10-Speed Rear Derailleur

£134.99  
Was  £149.99   | Save  £15.00   (10%)

Shimano

Cues U6070 Di2 GS 11-Speed Rear Derailleur

£170.99  
Was  £189.99   | Save  £19.00   (10%)

Shimano

DN110 Di2 Internal Battery

£143.99  
Was  £159.99   | Save  £16.00   (10%)

Shimano

DN300 Di2 Internal Battery

£157.99  
Was  £174.99   | Save  £17.00   (10%)

Shimano

Di2 Charger For External BTR1 Battery

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

Shimano

Di2 EW90A 3-Port Junction Box

£98.99  
Was  £109.99   | Save  £11.00   (10%)

Shimano

Di2 EW90B 5-Port Junction Box

£106.99  
Was  £117.99   | Save  £11.00   (9%)

Shimano

Di2 TT/Tri E-Tube 2-Button Shifting Switches For Aero Bars

£199.99

Shimano

Dura-Ace Di2 R9150 11-Speed Front Derailleur

£328.99  
Was  £364.99   | Save  £36.00   (10%)
Finance From £8.99/mo

Shimano

Dura-Ace Di2 R9250 12-Speed Front Derailleur

£359.99  
Was  £399.99   | Save  £40.00   (10%)
Finance From £8.61/mo

Shimano

Dura-Ace Di2 R9250 12-Speed Rear Derailleur

£629.99  
Was  £699.99   | Save  £70.00   (10%)
Finance From £10.76/mo

Shimano

Dura-Ace R9150 Di2 Climbing Shift Switch

£121.99  
Was  £134.99   | Save  £13.00   (10%)

Shimano

Dura-Ace R9160 Di2 TT Bar End Shift Switch

£166.99  
Was  £184.99   | Save  £18.00   (10%)

Shimano

Dura-Ace R9250 Di2 STI 12-Speed Shifters Without E-Tube Wires

£594.99  
Was  £699.99   | Save  £105.00   (15%)
Finance From £10.16/mo

Shimano

Dura-Ace R9270 12-Speed Di2 E-Tube STI Lever (Right Lever/Front Flat Mount Caliper)

£539.99  
Was  £599.99   | Save  £60.00   (10%)
Finance From £9.22/mo

Shimano

Dura-Ace R9270 2x Di2 E-Tube STI Lever (Left Lever/Rear Flat Mount Caliper)

£539.99  
Was  £599.99   | Save  £60.00   (10%)
Finance From £9.22/mo

Shimano

Dura-Ace STR9180/BRR9270 Di2 STI Lever With Flat Mount Caliper

£413.99  
Was  £459.99   | Save  £46.00   (10%)
Finance From £9.90/mo

Shimano

E-Tube Di2 SD50 Cable

From  £22.99  
Was  £24.99   | Save  £2.00   (8%)
Available Sizes

Shimano

E-Tube Di2 Wireless Unit

£75.99  
Was  £83.99   | Save  £8.00   (10%)

Shimano

E-Tube Di2 Wireless Unit - Inline

£71.99  
Was  £83.99   | Save  £12.00   (14%)

Shimano

E-tube Di2 Long Bottle Cage Battery Mount (External)

£98.99  
Was  £109.99   | Save  £11.00   (10%)

Shimano

E-tube Di2 Long Bottle Cage Battery Mount (Internal)

£98.99  
Was  £109.99   | Save  £11.00   (10%)

Shimano

E-tube Di2 Short Direct Frame Battey Mount

£98.99  
Was  £109.99   | Save  £11.00   (10%)

SRAM

ETAP & ETAP AXS Battery Protector

£11.00

Shimano

EW-EX010 Di2 Adapter B (2x E-Tube Ports)

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

Shimano

EWEN100 E-tube Di2 Wireless 2-Port Junction box

£80.99  
Was  £89.99   | Save  £9.00   (10%)

SRAM

Eagle AXS 12 Speed Rear Shifter With Discrete Clamp

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

SRAM

Eagle AXS Controller With Rocker Paddle - Right Hand With Discrete Clamp

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

SRAM

Eagle AXS Electronic Controller Rocker - 2 Button

£205.00

SRAM

Eagle AXS Rocker Upgrade Kit

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

SRAM

Electronic Controller Pod AXS Ultimate - MMX Clamp

£20.00

Shimano

External Di2 Battery

£69.99  
Was  £76.99   | Save  £7.00   (9%)

SRAM

Force AXS D2 12-Speed Rear Derailleur - Max 36T - Battery Not Included (2023)

£290.00  
Was  £322.00   | Save  £32.00   (10%)
Finance From £8.92/mo

SRAM

Force AXS D2 Braze-On Front Derailleur - Battery Not Included (2023)

£179.00  
Was  £198.00   | Save  £19.00   (10%)

SRAM

Force AXS D2 Stealthamajig Connected Front Brake/Left Shift 1300mm With Flat Mount 20mm Stainless Steel Hardware (2023)

£375.00
Finance From £7.29/mo

SRAM

Force AXS D2 Stealthamajig Connected Front Brake/Right Shift 1300mm (2023)

£375.00
Finance From £7.29/mo
Available Sizes

SRAM

Force AXS D2 Stealthamajig Connected Rear Brake/Left Shift 2000mm With Flat Mount 20mm Stainless Steel Hardware (2023)

£375.00
Finance From £7.29/mo
Available Sizes

SRAM

Force AXS D2 Stealthamajig Connected Rear Brake/Right Shift 2000mm With Flat Mount 20mm Stainless Steel Hardware (2023)

£375.00
Finance From £7.29/mo

SRAM

Force AXS D2 Wide Braze-On Front Derailleur - Battery Not Included (2023)

£179.00  
Was  £198.00   | Save  £19.00   (10%)

One of the most recent technological advances in the world of cycling, is the use of electronic transmission & gearing. Electronic transmissions use a battery and small motors located inthe derailleur to provide electronic gear shifting, with moving the chain up and down the sprockets.

These gear changes can be customised and programmed, but the main benefit of electronic shifting is the precise gear changes. Shifting using an electronic transmission is also easier, which makes competitive rides quicker, and longer rides out more enjoyable. There are both road and mountain bike specific electronic transmissions, and almost all professional riders have now adopted electronic transmissions on their setup.

Some of the most popular models include the SRAM Rival eTAP AXS, found on many high end gravel bikes and road bikes.