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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
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£4,050
Shimano GRX RX600 11 Speed STI Lever and RX400 Flat Mount Disc Caliper
Shimano
Shimano GRX RX600 11 Speed STI Lever and RX400 Flat Mount Disc Caliper
From £163.14
Shimano Deore FC-M5100 10/11-Speed Chainset
Shimano
Shimano Deore FC-M5100 10/11-Speed Chainset
From £69.99
Shimano 105 ST-R7020 Hydraulic/Mechanical STI Lever in Black
Shimano
Shimano 105 ST-R7020 Hydraulic/Mechanical STI Lever in Black
From £184.99
Specialized S182600003 Direct Mount Tarmac SL7 SL8 Derailleur Hanger
Specialized
Specialized S182600003 Direct Mount Tarmac SL7 SL8 Derailleur Hanger
From £11.90
Shimano XT RD-M8000 11-speed SGS Long Rear Derailleur
Shimano
Shimano XT RD-M8000 11-speed SGS Long Rear Derailleur
From £99.99
Shimano CS-M8000 XT 11-speed Cassette
Shimano
Shimano CS-M8000 XT 11-speed Cassette
From £70.00
Shimano Deore BSA Mountain Bike Bottom Bracket SM-BB52 68/73 mm
Shimano
Shimano Deore BSA Mountain Bike Bottom Bracket SM-BB52 68/73 mm
From £22.99
Shimano BB71 Bottom Bracket for 92 or 89.5mm
Shimano
Shimano BB71 Bottom Bracket for 92 or 89.5mm
From £32.99
SRAM Bottom Bracket Adapter PF30 to BSA
SRAM
SRAM Bottom Bracket Adapter PF30 to BSA
From £38.00
Shimano Dura-Ace 9100 11 Speed Front Derailleur Double 28.6/31.8mm
Shimano
Shimano Dura-Ace 9100 11 Speed Front Derailleur Double 28.6/31.8mm
From £74.00
Truvativ GXP Team Pressfit 92mm MTB Bottom Bracket in Black
Sale
Truvativ
Truvativ GXP Team Pressfit 92mm MTB Bottom Bracket in Black
From £44.00 £42.00
Price saving: Save £2.00
CASS CS-HG500 10 Spd 11- 25 Silver 11 - 25 teeth
Shimano
CASS CS-HG500 10 Spd 11- 25 Silver 11 - 25 teeth
From £34.99
Hope Press-Fit PF46 Stainless Steel Bottom Bracket in Black
Sale
Hope
Hope Press-Fit PF46 Stainless Steel Bottom Bracket in Black
From £120.00 £71.60
Price saving: Save £48.40
Hope PressFit 46 Stainless Steel Bottom Bracket in Black - PF46 30mm
Sale
Hope
Hope PressFit 46 Stainless Steel Bottom Bracket in Black - PF46 30mm
From £120.00 £62.64
Price saving: Save £57.36
TA Chainrings Alize Chainring - 130PCD 9/10 Speed in Silver
Sale
Specialites TA
TA Chainrings Alize Chainring - 130PCD 9/10 Speed in Silver
From £43.99 £26.99
Price saving: Save £17.00
SRAM Red E1 12-Speed Flattop Chain With Powerlock
SRAM
SRAM Red E1 12-Speed Flattop Chain With Powerlock
From £90.00
DT Swiss Ratchet freehub conversion kit with steel bearings
DT Swiss
DT Swiss Ratchet freehub conversion kit with steel bearings
From £74.99
SRAM Rival AXS eTap D1 12-speed Medium Cage Rear Derailleur in Black
Sale
SRAM
SRAM Rival AXS eTap D1 12-speed Medium Cage Rear Derailleur in Black
From £300.00 £266.00
Price saving: Save £34.00
Finance from £8.42 pm
Scott Dropout Sram Udh 21 No Color 1size
Scott
Scott Dropout Sram Udh 21 No Color 1size
From £16.00
SRAM Rival ETAP AXS Right Front Shifter and Disc Brake Rear Brake
Sale
SRAM
SRAM Rival ETAP AXS Right Front Shifter and Disc Brake Rear Brake
From £280.00 £246.00
Price saving: Save £34.00
Shimano 105 Di2 R7100 12-Speed 11- 34 Cassette CS-R7100
Shimano
Shimano 105 Di2 R7100 12-Speed 11- 34 Cassette CS-R7100
From £69.99
Shimano 105 Di2 R7150 12-Speed Rear Derailleur in Black RD-R7150
Shimano
Shimano 105 Di2 R7150 12-Speed Rear Derailleur in Black RD-R7150
From £188.96
Shimano 105 Di2 R7100 12-Speed Chainset 50/34 172.5mm in Black FC-R7100
Shimano
Shimano 105 Di2 R7100 12-Speed Chainset 50/34 172.5mm in Black FC-R7100
From £117.62
Shimano 105 Di2 R7170 12-Speed Left Hand Shifter and Brake Set
Shimano
Shimano 105 Di2 R7170 12-Speed Left Hand Shifter and Brake Set
From £240.24
Shimano 105 Di2 R7170 12-Speed Right Hand Shifter and Brake Set
Shimano
Shimano 105 Di2 R7170 12-Speed Right Hand Shifter and Brake Set
From £240.24
SRAM Rival AXS Front Derailleur D1 Braze-on in Black
Sale
SRAM
SRAM Rival AXS Front Derailleur D1 Braze-on in Black
From £210.00 £186.00
Price saving: Save £24.00
Shimano Ultegra Di2 R8170 Shifter ST-R8170
Shimano
Shimano Ultegra Di2 R8170 Shifter ST-R8170
From £349.99
Finance from £11.08 pm
Shimano Dura-Ace Di2 12-speed R9250 Braze On Front Derailleur E-Tube
Shimano
Shimano Dura-Ace Di2 12-speed R9250 Braze On Front Derailleur E-Tube
From £399.99
Finance from £12.66 pm
Wheels Manufacturing BB30A To Outboard ABEC-3 Bottom Bracket For 24mm
Sale
Wheels Manufacturing
Wheels Manufacturing BB30A To Outboard ABEC-3 Bottom Bracket For 24mm
From £134.99
SRAM DUB Pressfit 83mm Cannondale -AI MTB Bottom Bracket
SRAM
SRAM DUB Pressfit 83mm Cannondale -AI MTB Bottom Bracket
From £51.00
SRAM SX Eagle 12 Speed Rear Derailleur in Black
Sale
SRAM
SRAM SX Eagle 12 Speed Rear Derailleur in Black
From £84.00 £68.00
Price saving: Save £16.00
SRAM Rival ETAP AXS Left Rear Shifter and Disc Brake Rear Brake
Sale
SRAM
SRAM Rival ETAP AXS Left Rear Shifter and Disc Brake Rear Brake
From £280.00 £246.00
Price saving: Save £34.00
Shimano GRX RX810 11-speed Braze-on Front Derailleur
Shimano
Shimano GRX RX810 11-speed Braze-on Front Derailleur
From £38.02
Shimano FC-M6120 Deore 12-speed Boost Chainset
Shimano
Shimano FC-M6120 Deore 12-speed Boost Chainset
From £99.99
Shimano ST-RX400 GRX 400 2x10 Speed Mechanical STI Set with Hoses Pair
Shimano
Shimano ST-RX400 GRX 400 2x10 Speed Mechanical STI Set with Hoses Pair
From £144.99
SRAM NX Eagle DUB 12-speed Crankset in Black
Sale
SRAM
SRAM NX Eagle DUB 12-speed Crankset in Black
From £115.00 £98.00
Price saving: Save £17.00
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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.