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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.

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556 Results

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556 Results

Filter & Sort

556 Results

Product type
Brand
Size
Gender
Colour
Availability
Price range
0
£4,050
Shimano Acera CS-HG201 9-speed Cassette 11 - 34T
Shimano
Shimano Acera CS-HG201 9-speed Cassette 11 - 34T
From £27.99
Specialized Hardrock 7 Speed Freebody
Sale
Specialized
Specialized Hardrock 7 Speed Freebody
From £25.00 £17.00
Price saving: Save £8.00
Shimano EW-WU111 E-Tube Di2 Wireless Unit Inline in Black
Shimano
Shimano EW-WU111 E-Tube Di2 Wireless Unit Inline in Black
From £67.20
Shimano RD-M786 XT 10-speed Shadow+ Rear Derailleur in Black
Shimano
Shimano RD-M786 XT 10-speed Shadow+ Rear Derailleur in Black
From £77.99
M Part 31.8mm Front Derailleur Clamp in Black
M Part
M Part 31.8mm Front Derailleur Clamp in Black
From £13.99
Truvativ 28t 4 Bolt 80mm MTB Chainring in Silver
Truvativ
Truvativ 28t 4 Bolt 80mm MTB Chainring in Silver
From £25.00
Truvativ Bottom Bracket - Giga Pipe Team Bmx Isis 113x68mm 113mm
Sale
Truvativ
Truvativ Bottom Bracket - Giga Pipe Team Bmx Isis 113x68mm 113mm
From £54.00 £32.53
Price saving: Save £21.47
Truvativ PowerSpline 118x68mm Bottom Bracket in Black
Truvativ
Truvativ PowerSpline 118x68mm Bottom Bracket in Black
From £24.00
FSA SL-K ABS Road Chainring 2x11 Black 110
FSA
FSA SL-K ABS Road Chainring 2x11 Black 110
From £79.95
SRAM Apex 31.8mm 2x10-speed Front Derailleur
SRAM
SRAM Apex 31.8mm 2x10-speed Front Derailleur
From £45.00
Shimano Sora R3000 Chainset 9-speed Double Compact 50/34 in Grey 175mm
Shimano
Shimano Sora R3000 Chainset 9-speed Double Compact 50/34 in Grey 175mm
From £104.99
Shimano BB-ES300 Bottom Bracket
Shimano
Shimano BB-ES300 Bottom Bracket
From £14.50
BBB BCS-09 13-25T 9-speed Road Bike Cassette for Shimano/SRAM
Sale
BBB
BBB BCS-09 13-25T 9-speed Road Bike Cassette for Shimano/SRAM
From £29.95 £15.00
Price saving: Save £14.95
Praxis Bottom Bracket Converter 68mm Shimano - PF30/BB
Praxis Works
Praxis Bottom Bracket Converter 68mm Shimano - PF30/BB
From £48.39
Scott Spark / Genius 09 Gearhanger
Scott
Scott Spark / Genius 09 Gearhanger
From £14.99
Hope T-Rex Cassette 40T Expander in Gold
Hope
Hope T-Rex Cassette 40T Expander in Gold
From £66.00
Hope 30mm Threaded Stainless Steel Bottom Bracket in Orange
Sale
Hope
Hope 30mm Threaded Stainless Steel Bottom Bracket in Orange
From £110.00 £105.00
Price saving: Save £5.00
Hope Spiderless Retainer Chain Ring Boost in Black
Hope
Hope Spiderless Retainer Chain Ring Boost in Black
From £55.00
Hope Retainer Ring 110BCD 5 Bolt Chainring in Black
Sale
Hope
Hope Retainer Ring 110BCD 5 Bolt Chainring in Black
From £50.00 £45.00
Price saving: Save £5.00
Hope Oval Spiderless Retainer Ring in Red
Hope
Hope Oval Spiderless Retainer Ring in Red
From £55.00
Renthal SR4 4-Arm SRAM Fitting Chainring in Silver
Renthal
Renthal SR4 4-Arm SRAM Fitting Chainring in Silver
From £40.00
Hope PressFit 41 30mm Stainless Steel Bottom Bracket Bearing Kit
Sale
Hope
Hope PressFit 41 30mm Stainless Steel Bottom Bracket Bearing Kit
From £65.00 £60.00
Price saving: Save £5.00
Hope 30mm Threaded Stainless Steel Bottom Bracket in Red
Sale
Hope
Hope 30mm Threaded Stainless Steel Bottom Bracket in Red
From £110.00 £105.00
Price saving: Save £5.00
Hope PressFit 41 Stainless Steel Bottom Bracket in Black 24mm
Sale
Hope
Hope PressFit 41 Stainless Steel Bottom Bracket in Black 24mm
From £120.00 £115.00
Price saving: Save £5.00
Renthal 1XR 4-Arm Chainring
Renthal
Renthal 1XR 4-Arm Chainring
From £63.45
MRP 1x Seat Tube MTB Chain Guide in Black
Sale
Mrp
MRP 1x Seat Tube MTB Chain Guide in Black
From £84.99 £47.83
Price saving: Save £37.16
MRP 1x Upper Chain Guide - BB Fit in White
Mrp
MRP 1x Upper Chain Guide - BB Fit in White
From £39.99
MRP 1X CX Seat Tube Chain Guide 36-44T in Black - Damaged Packaging
Mrp
MRP 1X CX Seat Tube Chain Guide 36-44T in Black - Damaged Packaging
From £84.99
MRP 1x Seat Tube CX Upper Chain Device in White 36-44T
Sale
Mrp
MRP 1x Seat Tube CX Upper Chain Device in White 36-44T
From £84.99 £52.50
Price saving: Save £32.49
Halo Clickster Black Freewheel
Halo
Halo Clickster Black Freewheel
From £54.99
Renthal 1XR Chainrings
Renthal
Renthal 1XR Chainrings
From £63.45
Hope 12 Tooth Jockey Wheels - Pair - Red
Sale
Hope
Hope 12 Tooth Jockey Wheels - Pair - Red
From £47.50 £44.00
Price saving: Save £3.50
Hope 12 Tooth Jockey Wheels - Pair - Orange
Sale
Hope
Hope 12 Tooth Jockey Wheels - Pair - Orange
From £47.50 £44.00
Price saving: Save £3.50
Hope 12 Tooth Jockey Wheels - Pair - Purple
Sale
Hope
Hope 12 Tooth Jockey Wheels - Pair - Purple
From £47.50 £44.00
Price saving: Save £3.50
Hope Bottom Bracket Stainless 68/73mm - Red
Hope
Hope Bottom Bracket Stainless 68/73mm - Red
From £110.00
Hope Truvativ GXP Conversion
Hope
Hope Truvativ GXP Conversion
From £12.75
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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.