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Halfords Bicycle Drivetrain Parts
338 products available · Updated July 2026
Parent: Bicycle Parts
All (27,796)Bicycle Brake Parts (520)Bicycle Drivetrain Parts (338)Bicycle Wheel Parts (249)Bicycle Seatposts (83)Bicycle Tyres (80)Bicycle Frames (78)Bicycle Handlebars (52)Bicycle Groupsets (51)Bicycle Tubes (37)Bicycle Cables (35)Bicycle Stems (28)Bicycle Wheels (24)Bicycle Handlebar Extensions (15)Bicycle Saddles (15)Bicycle Headset Parts (11)Bicycle Tyre Valve Caps (8)Bicycle Headsets (7)Bicycle Seatpost Clamps (7)Bicycle Tyre Valve Adapters (6)Bicycle Forks (5)Bicycle Cable Housings (4)Bicycle Kickstands (3)Bicycle Small Parts (3)Bicycle Tyre Valves (1)
Halfords Deals & Vouchers
Showing 73–96 of 338 products
Shimano
Shimano Deore FC-T6010 48/36/26T 10 Speed Chainset, 175mm
£139.99
Sram
SRAM X5 8/9 Speed Rear Derailleur Silver, Long Cage
£47.00
Halfords
Halfords 3 Piece Aluminium Pedal Set - Aluminium
£11.99
Sram
SRAM GX 11 Speed Rear Shifter, Red
£49.23
Halfords
Halfords Bottom Bracket 73mm x 127mm
£10.00
Shimano
Shimano SL-RV400 Revo Right Hand Shifter, 7-speed
£17.99
SRAM
SRAM Force E1 XPLR DUB Left Power Meter Crank, 172.5mm
£215.00
Shimano
Shimano 105 FD-R7000 11 Speed Front Derailleur Double Band On, 28.6/31.8mm, Black
£44.99
BETD
BETD Gear Hanger 116
£23.99
Shimano
Shimano GF400 Flat Pedal MTB Shoes, Black, 38
£119.99
Truvativ
SRAM Truvativ MTB 104BCD 4 Bolt 42T Chainring
£23.00
BETD
BETD Boardman Gear Hanger 38
£23.99
KranX
KranX 110BCD 5-Arm Alloy Silver Chainring, 34T
£19.99
Shimano
FD-R3000 Sora 9-speed front derailleur, double braze-on
£32.99
Rotor
Rotor 2x Direct Mount Round Chainring Universal Tooth, 52/36T
£196.99
Shimano
Shimano Altus RD-M370 Jockey Wheels
£5.99
Shimano
Shimano S-PHYRE TR903 Triathlon Shoes, Matt Gunmetal, 40
£299.99
Sram
SRAM X5 2x10 Speed Shifter Set
£52.73
Sram
SRAM Force 22 11Spd Rear Derailleurs & Spares Derailleur Medium Cage
£112.00
Halfords
Halfords Competition Car Pedal Set - Blue
£12.59
Shimano
ST-R3000 Sora STI lever set, 9-speed, double
£219.99
SRAM
SRAM QUARQ DUB Carbon Crank Arm Assembly, 170mm
£212.00
Shimano
Shimano CS-HG50 8 Speed Cassette, 12-25T
£22.99
Carrera
Carrera Subway 1 Womens Hybrid Bike - Grey, Small
£345.00