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
Cassettes & Freewheels
Chains
Chainrings
Chainsets & Cranks
Derailleurs
Derailleur Hangers
Bottom Brackets
Groupsets
Gears & Drivetrain Spares

566 Results

Filter & Sort

566 Results

Filter & Sort

566 Results

Product type
Brand
Size
Gender
Colour
Model Year
Availability
Price range
0
£4,050
Shimano ST-R7020 105 Hydraulic Disc STI Set - Flat Mount Calliper
Save 32%
Shimano
Shimano ST-R7020 105 Hydraulic Disc STI Set - Flat Mount Calliper
From £279.99 £189.75
Save £90.24
Full Details
Link to Shimano ST-R7020 105 Hydraulic Disc STI Set - Flat Mount Calliper
Shimano Deore FC-M6000 10-Speed 36/26T 51.8 mm 170mm Chainset
Shimano
Shimano Deore FC-M6000 10-Speed 36/26T 51.8 mm 170mm Chainset
From £124.99
Full Details
Link to Shimano Deore FC-M6000 10-Speed 36/26T 51.8 mm 170mm Chainset
Sram NX Eagle DUB 12-speed Non-Boost Mountain Bike Groupset 10-50T
Save 17%
SRAM
Sram NX Eagle DUB 12-speed Non-Boost Mountain Bike Groupset 10-50T
From £405.00 £333.00
Save £72.00
Finance from £10.54 pm
Full Details
Link to Sram NX Eagle DUB 12-speed Non-Boost Mountain Bike Groupset 10-50T
FSA Pro Mountain Bike 1x11 Chainring in Black
FSA
FSA Pro Mountain Bike 1x11 Chainring in Black
From £59.95
Full Details
Link to FSA Pro Mountain Bike 1x11 Chainring in Black
Praxis - CS - Alba DM
Praxis Works
Praxis - CS - Alba DM
From £150.00
Full Details
Link to Praxis - CS - Alba DM
C/SET M361 42/32/22 175 7/8s BK W/ Cg Black 42 / 32 / 22 teeth 175 mm
Shimano
C/SET M361 42/32/22 175 7/8s BK W/ Cg Black 42 / 32 / 22 teeth 175 mm
From £56.99
Full Details
Link to C/SET M361 42/32/22 175 7/8s BK W/ Cg Black 42 / 32 / 22 teeth 175 mm
Hope EVO Crankset No Spider 165mm in Black
Save 10%
Hope
Hope EVO Crankset No Spider 165mm in Black
From £285.00 £255.00
Save £30.00
Finance from £8.07 pm
Full Details
Link to Hope EVO Crankset No Spider 165mm in Black
Hope EVO Crankset No Spider 165mm in Silver
Save 10%
Hope
Hope EVO Crankset No Spider 165mm in Silver
From £285.00 £255.00
Save £30.00
Finance from £8.07 pm
Full Details
Link to Hope EVO Crankset No Spider 165mm in Silver
Hope EVO Crankset No Spider 165mm in Red
Save 10%
Hope
Hope EVO Crankset No Spider 165mm in Red
From £285.00 £255.00
Save £30.00
Finance from £8.07 pm
Full Details
Link to Hope EVO Crankset No Spider 165mm in Red
Shimano White Road Shift Cable Set
Shimano
Shimano White Road Shift Cable Set
From £34.99
Full Details
Link to Shimano White Road Shift Cable Set
Shimano Ultegra Di2 R8070 11-speed STI Hydraulic Disc Brake Lever
Shimano
Shimano Ultegra Di2 R8070 11-speed STI Hydraulic Disc Brake Lever
From £249.99
Full Details
Link to Shimano Ultegra Di2 R8070 11-speed STI Hydraulic Disc Brake Lever
Campagnolo Centaur 11 Speed Cassette
Campagnolo
Campagnolo Centaur 11 Speed Cassette
From £71.99
Full Details
Link to Campagnolo Centaur 11 Speed Cassette
Sram NX Eagle DUB 12-speed Boost Mountain Bike Groupset 10-50T
Save 17%
SRAM
Sram NX Eagle DUB 12-speed Boost Mountain Bike Groupset 10-50T
From £405.00 £333.00
Save £72.00
Finance from £10.54 pm
Full Details
Link to Sram NX Eagle DUB 12-speed Boost Mountain Bike Groupset 10-50T
KMC Z1 EPT 112L Narrow Chain in Grey
Save 5%
KMC
KMC Z1 EPT 112L Narrow Chain in Grey
From £16.99 £15.98
Save £1.01
Full Details
Link to KMC Z1 EPT 112L Narrow Chain in Grey
Shimano SLX M7000 Replacement Left Hand Crank Arm 170mm
Shimano
Shimano SLX M7000 Replacement Left Hand Crank Arm 170mm
From £59.99
Full Details
Link to Shimano SLX M7000 Replacement Left Hand Crank Arm 170mm
SunRace CSMS3 10 Speed Wide Ratio Cassette in Silver
Save 7%
Sunrace
SunRace CSMS3 10 Speed Wide Ratio Cassette in Silver
From £64.99 £59.99
Save £5.00
Full Details
Link to SunRace CSMS3 10 Speed Wide Ratio Cassette in Silver
Shimano Deore FD-m611 10-speed Triple Dual-Pull Front Derailleur
Shimano
Shimano Deore FD-m611 10-speed Triple Dual-Pull Front Derailleur
From £26.99
Full Details
Link to Shimano Deore FD-m611 10-speed Triple Dual-Pull Front Derailleur
SRAM PG1170 11 Speed Cassette 11- 25T
Save 10%
SRAM
SRAM PG1170 11 Speed Cassette 11- 25T
From £87.00 £78.00
Save £9.00
Full Details
Link to SRAM PG1170 11 Speed Cassette 11- 25T
SRAM PG1030 10 Speed Cassette 11-28T
Save 1%
SRAM
SRAM PG1030 10 Speed Cassette 11-28T
From £56.00 £55.00
Save £1.00
Full Details
Link to SRAM PG1030 10 Speed Cassette 11-28T
Shimano Tiagra 4703 10 Speed Triple STI Levers Pair in Silver ST-4703
Shimano
Shimano Tiagra 4703 10 Speed Triple STI Levers Pair in Silver ST-4703
From £229.99
Full Details
Link to Shimano Tiagra 4703 10 Speed Triple STI Levers Pair in Silver ST-4703
Shimano SLX SL-M7000-IL Left Hand Shifter Lever
Shimano
Shimano SLX SL-M7000-IL Left Hand Shifter Lever
From £41.99
Full Details
Link to Shimano SLX SL-M7000-IL Left Hand Shifter Lever
Truvativ Touro 3.3 Chainset 175Mm
Save 50%
Truvativ
Truvativ Touro 3.3 Chainset 175Mm
From £60.00 £29.99
Save £30.01
Full Details
Link to Truvativ Touro 3.3 Chainset 175Mm
Praxis - 73Mm Shimanoconv Bb30/Pf30 Black
Praxis Works
Praxis - 73Mm Shimanoconv Bb30/Pf30 Black
From £64.99
Full Details
Link to Praxis - 73Mm Shimanoconv Bb30/Pf30 Black
Praxis Works 73mm GXP MTB Conv BB30/PF30 Bottom Bracket
Praxis Works
Praxis Works 73mm GXP MTB Conv BB30/PF30 Bottom Bracket
From £64.99
Full Details
Link to Praxis Works 73mm GXP MTB Conv BB30/PF30 Bottom Bracket
Praxis - 68Mm Gxp Conv Bb30/Pf30 Black
Praxis Works
Praxis - 68Mm Gxp Conv Bb30/Pf30 Black
From £64.99
Full Details
Link to Praxis - 68Mm Gxp Conv Bb30/Pf30 Black
Rotor Press Fit 4624 BBright Bottom Bracket in Black
Rotor
Rotor Press Fit 4624 BBright Bottom Bracket in Black
From £39.99
Full Details
Link to Rotor Press Fit 4624 BBright Bottom Bracket in Black
Rotor PF4624 BB-Right Ceramic Red Bottom Bracket
Rotor
Rotor PF4624 BB-Right Ceramic Red Bottom Bracket
From £139.00
Full Details
Link to Rotor PF4624 BB-Right Ceramic Red Bottom Bracket
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.