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Gravel Bike Drivetrain Components

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216 products

Shimano GRX ST-RX820 bracket covers, pair
BIKEPARTS+

Shimano GRX

Shimano GRX ST-RX820 bracket covers, pair

£12.99 £14.99
Shimano GRX ST-RX815 GRX Di2 11-speed STI bled with BR-RX810 calliper; right front
BIKEPARTS+

Shimano GRX

Shimano GRX ST-RX815 GRX Di2 11-speed STI bled with BR-RX810 calliper; right front

£241.09 £344.99
Shimano GRX ST-RX810 GRX mechanical shift hydraulic STI lever; 2-speed; left hand
BIKEPARTS+

Shimano GRX

Shimano GRX ST-RX810 GRX mechanical shift hydraulic STI lever; 2-speed; left hand

£188.41 £239.99
Sram Apex Trigger Shifter 11Sp Rear Black: Black 11 Speed
BIKEPARTS+

Sram

Sram Apex Trigger Shifter 11Sp Rear Black: Black 11 Speed

£27.95 £30.00
Shimano GRX RD-RX822-GS 12-Speed Rear Derailleur - Shadow RD+ - Black

Shimano GRX

Shimano GRX RD-RX822-GS 12-Speed Rear Derailleur - Shadow RD+ - Black

£83.74 £119.99
BikeParts.co.uk
BIKEPARTS+
Shimano ESSA RD-U2000 Essa rear derailleur, GS for 45T, black
BIKEPARTS+

Shimano ESSA

Shimano ESSA RD-U2000 Essa rear derailleur, GS for 45T, black

£24.99 £42.99
Shimano GRX ST-RX610 bracket covers, pair

Shimano GRX

Shimano GRX ST-RX610 bracket covers, pair

£11.99 £14.99
Shimano GRX ST-RX815 GRX Di2 2-speed STI bled with BR-RX810 calliper; left rear
BIKEPARTS+

Shimano GRX

Shimano GRX ST-RX815 GRX Di2 2-speed STI bled with BR-RX810 calliper; left rear

£241.09 £344.99
Shimano GRX FC-RX810 chainset, single, 11-speed, Hollowtech II

Shimano GRX

Shimano GRX FC-RX810 chainset, single, 11-speed, Hollowtech II

From £151.27 £219.99
Shimano GRX FC-RX610 Chainset 46 / 30 - Double - 12-Speed - 2 Piece Design - 170 mm

Shimano GRX

Shimano GRX FC-RX610 Chainset 46 / 30 - Double - 12-Speed - 2 Piece Design - 170 mm

£99.99 £169.99
Shimano GRX FC-RX610 Chainset 38T - Single - 12-Speed - 2 Piece Design - 172.5 mm
BIKEPARTS+

Shimano GRX

Shimano GRX FC-RX610 Chainset 38T - Single - 12-Speed - 2 Piece Design - 172.5 mm

£133.95 £159.99
Shimano GRX RD-RX825 GRX Di2, 12-speed rear derailleur, Shadow+, max 36T for double

Shimano GRX

Shimano GRX RD-RX825 GRX Di2, 12-speed rear derailleur, Shadow+, max 36T for double

£280.49 £329.99
Shimano GRX ST-RX820 GRX 12-speed STI bled with BR-RX820 flat mount calliper; right front

Shimano GRX

Shimano GRX ST-RX820 GRX 12-speed STI bled with BR-RX820 flat mount calliper; right front

£295.00 £349.99
Shimano GRX ST-RX810 GRX 2-speed STI bled with BR-RX810 flat mount calliper; left rear
BIKEPARTS+

Shimano GRX

Shimano GRX ST-RX810 GRX 2-speed STI bled with BR-RX810 flat mount calliper; left rear

£221.10 £339.99
Shimano GRX BL-RX610 Hydraulic Drop Bar Brake Lever - Left Hand

Shimano GRX

Shimano GRX BL-RX610 Hydraulic Drop Bar Brake Lever - Left Hand

£157.49 £174.99
Shimano GRX FC-RX820-2 GRX 12 speed double inner chainring 31T-ND, for 48-31T

Shimano GRX

Shimano GRX FC-RX820-2 GRX 12 speed double inner chainring 31T-ND, for 48-31T

£20.17 £22.99
Shimano GRX ST-RX825 GRX Di2 12-speed STI bled with BR-RX820 calliper, right front
BIKEPARTS+

Shimano GRX

Shimano GRX ST-RX825 GRX Di2 12-speed STI bled with BR-RX820 calliper, right front

£313.10 £399.99
Shimano GRX BL-RX820 GRX hydraulic disc brake lever bled with BR-RX820 calliper; left rear
BIKEPARTS+

Shimano GRX

Shimano GRX BL-RX820 GRX hydraulic disc brake lever bled with BR-RX820 calliper; left rear

£257.79 £299.99
Shimano GRX BL-RX600 GRX hydraulic disc brake lever bled with BR-RX400 calliper; left rear
BIKEPARTS+

Shimano GRX

Shimano GRX BL-RX600 GRX hydraulic disc brake lever bled with BR-RX400 calliper; left rear

£151.83 £249.99
Shimano GRX FC-RX810 GRX chainset 42T; single; 11-speed; Hollowtech II; 175 mm
BIKEPARTS+

Shimano GRX

Shimano GRX FC-RX810 GRX chainset 42T; single; 11-speed; Hollowtech II; 175 mm

£151.27 £219.99
Shimano-GRX-GRX-RX410-flat-mount-calliper,-without-rotor-or-adapter,-rear
BIKEPARTS+

Shimano GRX

Shimano GRX GRX RX410 flat mount calliper, without rotor or adapter, rear

£49.99 £54.99
Shimano GRX ST-RX825 bracket covers, pair
BIKEPARTS+

Shimano GRX

Shimano GRX ST-RX825 bracket covers, pair

£12.99 £14.99
Shimano GRX FC-RX820-2 GRX 12 speed double outer chainring 48T-ND, for 48-31T

Shimano GRX

Shimano GRX FC-RX820-2 GRX 12 speed double outer chainring 48T-ND, for 48-31T

£45.49 £74.99
Shimano-GRX-BL-RX825-GRX-hydraulic-drop-bar-brake-lever,-left-hand

Shimano GRX

Shimano GRX BL-RX825 GRX hydraulic drop bar brake lever, left hand

£199.99
£199.99
Shimano GRX FC-RX610 Chainset 46 / 30 - Double - 12-Speed - 2 Piece Design - 172.5 mm

Shimano GRX

Shimano GRX FC-RX610 Chainset 46 / 30 - Double - 12-Speed - 2 Piece Design - 172.5 mm

£99.99 £169.99
Shimano GRX ST-RX815, Di2 shift hydraulic STI lever

Shimano GRX

Shimano GRX ST-RX815, Di2 shift hydraulic STI lever

From £199.95 £244.99
Shimano GRX ST-RX820 Hydraulic Disc Brake Dual Control STI lever - 2-speed - Left Hand

Shimano GRX

Shimano GRX ST-RX820 Hydraulic Disc Brake Dual Control STI lever - 2-speed - Left Hand

£224.95 £249.99
Shimano GRX BL-RX812 sub brake lever

Shimano GRX

Shimano GRX BL-RX812 sub brake lever

From £37.78 £64.99
Shimano GRX FC-RX810 GRX chainset 42T; single; 11-speed; Hollowtech II; 170 mm

Shimano GRX

Shimano GRX FC-RX810 GRX chainset 42T; single; 11-speed; Hollowtech II; 170 mm

£179.95 £219.99
Shimano GRX ST-RX820-LA GRX dropper post lever bled with BR-RX820 calliper; left rear

Shimano GRX

Shimano GRX ST-RX820-LA GRX dropper post lever bled with BR-RX820 calliper; left rear

£314.95 £349.99
Shimano GRX FC-RX820-1 left hand crank arm, 170 mm

Shimano GRX

Shimano GRX FC-RX820-1 left hand crank arm, 170 mm

£83.95 £84.99
Shimano GRX FC-RX810 GRX chainset 40T; single; 11-speed; Hollowtech II; 172.5 mm

Shimano GRX

Shimano GRX FC-RX810 GRX chainset 40T; single; 11-speed; Hollowtech II; 172.5 mm

£151.27 £219.99
Shimano-GRX-WH-RX180-tubeless-ready-CL-disc-clincher-wheel,-700C,-rear-12-sp-MS,-12x142mm

Shimano GRX

Shimano GRX WH-RX180 tubeless ready CL disc clincher wheel, 700C, rear 12-sp MS, 12x142mm

£74.95 £119.99
Shimano GRX FD-RX825 GRX Di2 front mech, 12-speed double, braze-on
BIKEPARTS+

Shimano GRX

Shimano GRX FD-RX825 GRX Di2 front mech, 12-speed double, braze-on

£104.05 £184.99
Shimano ESSA CS-HG300 8-speed cassette, 11 - 45T

Shimano ESSA

Shimano ESSA CS-HG300 8-speed cassette, 11 - 45T

£26.99 £34.99

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