Close quick view

Gears & Drivetrain

Discover the essential components of performance cycling with our Gears & Drivetrain category at 99 Bikes UK. Whether you’re a casual rider or a competitive cyclist, having the right gears and drivetrain is crucial for achieving the best ride possible. Our extensive selection features top-quality components from leading brands, ensuring reliability and precision for every type of bicycle. Explore our range of gear shifters, derailleurs, cassettes, and chainsets designed to enhance your cycling experience. Each product is carefully curated to cater to various riding styles, ensuring you find the perfect match for your bike. With options for road, mountain, and hybrid bikes, you can upgrade your drivetrain with confidence. At 99 Bikes UK, we understand that performance matters. That’s why we offer a diverse array of products to help you achieve seamless shifting, optimal gear ratios, and improved efficiency. Shop our Gears & Drivetrain collection today and elevate your cycling performance. With fast shipping and expert advice, we’re here to ensure you get the most out of your ride.

Read more

556 Results

Filter & Sort

556 Results

Filter & Sort

556 Results

Product type
Brand
Size
Gender
Colour
Availability
Price range
0
£4,050
Sram Chain Ring X-Sync 2 104 Bcd Steel Eagle Black: BLACK 34t
SRAM
Sram Chain Ring X-Sync 2 104 Bcd Steel Eagle Black: BLACK 34t
From £19.00
Shimano M-CRM85 XT 12 speed single chainring for FC-M8100/8130
Shimano
Shimano M-CRM85 XT 12 speed single chainring for FC-M8100/8130
From £74.99
Shimano SLX M7100 12-Speed Rear Derailleur Shadow+ SGS RD-M7100
Shimano
Shimano SLX M7100 12-Speed Rear Derailleur Shadow+ SGS RD-M7100
From £84.99
Wheels Manufacturing Derailleur Dropout 11 Hanger in Black
Sale
Wheels Manufacturing
Wheels Manufacturing Derailleur Dropout 11 Hanger in Black
From £23.99 £22.99
Price saving: Save £1.00
Wheels Manufacturing PF30 Outboard Bottom Bracket for 24mm Cranks
Sale
Wheels Manufacturing
Wheels Manufacturing PF30 Outboard Bottom Bracket for 24mm Cranks
From £114.99 £104.99
Price saving: Save £10.00
Shimano RD-R8050 Ultegra Di2 11-Speed Rear Derailleur E-tube GS Cage
Shimano
Shimano RD-R8050 Ultegra Di2 11-Speed Rear Derailleur E-tube GS Cage
From £259.99
Finance from £8.23 pm
Shimano Tourney RD-TY300 6/7-speed Rear Derailleur
Shimano
Shimano Tourney RD-TY300 6/7-speed Rear Derailleur
From £27.99
Shimano Tiagra RD-4700 10-speed GS Rear Derailleur in Silver
Shimano
Shimano Tiagra RD-4700 10-speed GS Rear Derailleur in Silver
From £44.99
Shimano RD-M7000 SLX 11-speed Shadow+ GS Rear Derailleur in Black
Shimano
Shimano RD-M7000 SLX 11-speed Shadow+ GS Rear Derailleur in Black
From £53.22
Shimano MTB 41mm Bottom Bracket with Inner Cover for 92 or 89.5mm
Shimano
Shimano MTB 41mm Bottom Bracket with Inner Cover for 92 or 89.5mm
From £54.99
Shimano SLX M7000 11 Speed Cassette 11- 46T CS-M7000
Shimano
Shimano SLX M7000 11 Speed Cassette 11- 46T CS-M7000
From £84.99
Shimano M7000 SLX 11 Speed Cassette 11-40T CS-M7000
Shimano
Shimano M7000 SLX 11 Speed Cassette 11-40T CS-M7000
From £79.99
Shimano XTR M9000 2/3 Speed Left Hand Silver Rapidfire Trigger Shifter
Sale
Shimano
Shimano XTR M9000 2/3 Speed Left Hand Silver Rapidfire Trigger Shifter
From £94.99 £49.99
Price saving: Save £45.00
Shimano CN-HG901 Dura-Ace 9000/XTR M9000 11-speed Chain
Shimano
Shimano CN-HG901 Dura-Ace 9000/XTR M9000 11-speed Chain
From £44.99
Shimano FC-R2000 Claris 8-Speed 50/34T 170 mm Compact Chainset
Shimano
Shimano FC-R2000 Claris 8-Speed 50/34T 170 mm Compact Chainset
From £89.99
Shimano DX BMX Single-speed Freewheel 18T
Shimano
Shimano DX BMX Single-speed Freewheel 18T
From £24.65
Shimano BB-MT800 Bottom Bracket - 68/73mm
Shimano
Shimano BB-MT800 Bottom Bracket - 68/73mm
From £34.99
SRAM XX1 Eagle 12 Speed Hollowpin Chain in Gold - 126 Links Powerlock
Sale
SRAM
SRAM XX1 Eagle 12 Speed Hollowpin Chain in Gold - 126 Links Powerlock
From £89.00 £75.00
Price saving: Save £14.00
Sram XG-1150 10-42t 11 Speed Cassette XD
Sale
SRAM
Sram XG-1150 10-42t 11 Speed Cassette XD
From £151.00 £118.00
Price saving: Save £33.00
SRAM X01 XSync 104BCD 11 Speed Chainring
Sale
SRAM
SRAM X01 XSync 104BCD 11 Speed Chainring
From £60.00 £38.99
Price saving: Save £21.01
Sram NX 11 Speed Trigger Shifter Rear With Discrete Clamp in Black
Sale
SRAM
Sram NX 11 Speed Trigger Shifter Rear With Discrete Clamp in Black
From £30.00 £25.99
Price saving: Save £4.01
SRAM BB30 Pressfit 30 Bottom Bracket 68-92mm
SRAM
SRAM BB30 Pressfit 30 Bottom Bracket 68-92mm
From £51.00
SRAM PG1130 11-Speed Cassette
Sale
SRAM
SRAM PG1130 11-Speed Cassette
From £69.99 £55.00
Price saving: Save £14.99
SRAM PC951 9spd Chain Grey 114 Links
SRAM
SRAM PC951 9spd Chain Grey 114 Links
From £18.00
Shimano RD-M6000 Deore 10-Speed Shadow+ Design Rear Derailleur GS
Shimano
Shimano RD-M6000 Deore 10-Speed Shadow+ Design Rear Derailleur GS
From £64.99
SRAM eTap AXS Blip Handlebar Clamps 31.8 Pair
Sale
SRAM
SRAM eTap AXS Blip Handlebar Clamps 31.8 Pair
From £15.00 £8.99
Price saving: Save £6.01
Shimano Deore M612-E Triple E-Type 10-speed Front Derailleur
Shimano
Shimano Deore M612-E Triple E-Type 10-speed Front Derailleur
From £12.28
CASS HG50 8 Speed 11- 34 Silver 11 - 34 teeth
Shimano
CASS HG50 8 Speed 11- 34 Silver 11 - 34 teeth
From £22.99
M Part 31.8mm Front Derailleur Clamp in Black
Sale
M Part
M Part 31.8mm Front Derailleur Clamp
From £11.99 £5.40
Price saving: Save £6.59
SRAM Dub Bottom Bracket English 68/73mm BSA Threaded
SRAM
SRAM Dub Bottom Bracket English 68/73mm BSA Threaded
From £38.00
Hope 30mm Threaded Stainless Steel Bottom Bracket in Black
Sale
Hope
Hope 30mm Threaded Stainless Steel Bottom Bracket in Black
From £110.00 £105.00
Price saving: Save £5.00
TA Chainrings Zephyr 110PCD 9/10x 5-Arm Chainring in Black
Sale
Specialites TA
TA Chainrings Zephyr 110PCD 9/10x 5-Arm Chainring in Black
From £37.99 £20.41
Price saving: Save £17.58
Silca Titanium Road Direct Mount SRAM Derailleur HangerSilca Titanium Road Direct Mount SRAM Derailleur Hanger
Silca
Silca Titanium Road Direct Mount SRAM Derailleur Hanger
From £85.00
Silca Titanium Road Direct Mount Shimano Derailleur HangerSilca Titanium Road Direct Mount Shimano Derailleur Hanger
Silca
Silca Titanium Road Direct Mount Shimano Derailleur Hanger
From £85.00
Silca Universal Derailleur Hanger - SRAM Silver
Silca
Silca Universal Derailleur Hanger - SRAM Silver
From £99.00
Silca Universal Derailleur Hanger - Shimano Silver
Silca
Silca Universal Derailleur Hanger - Shimano Silver
From £99.00
Load more

More about Gears & Drivetrain

Discover the essential components of performance cycling with our Gears & Drivetrain category at 99 Bikes UK. Whether you’re a casual rider or a competitive cyclist, having the right gears and drivetrain is crucial for achieving the best ride possible. Our extensive selection features top-quality components from leading brands, ensuring reliability and precision for every type of bicycle.

Explore our range of gear shifters, derailleurs, cassettes, and chainsets designed to enhance your cycling experience. Each product is carefully curated to cater to various riding styles, ensuring you find the perfect match for your bike. With options for road, mountain, and hybrid bikes, you can upgrade your drivetrain with confidence.

At 99 Bikes UK, we understand that performance matters. That’s why we offer a diverse array of products to help you achieve seamless shifting, optimal gear ratios, and improved efficiency. Shop our Gears & Drivetrain collection today and elevate your cycling performance. With fast shipping and expert advice, we’re here to ensure you get the most out of your ride.