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Home > Parts And Components

Bicycle parts and components

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Bicycles are more than just a sum of their parts, but without the components which add up to their groupset, gears, drivetrain and finishing kit, bikes wouldn’t even get going. You can make your bike last longer by replacing components as they wear out, or give it an upgrade with some new parts from top brands like SRAM, Shimano or Tektro.


Whether you need mountain bike bits or road components, there’s a huge selection to choose from. Just make sure your components are compatible with your bike.

1 2 3 4 5

Finance available on all baskets above £280

Charge Spoon Saddle


4

Now £19.98

Save up to 20%RRP: £24.99

Finance available on all baskets above £280

Zefal Half Toe-Clips 45


5

Now £3.59

Save 10%RRP: £3.99

Finance available on all baskets above £280

Jagwire Racer Brake/Gear Kit


5

Now £23.08

Save up to 30%RRP: £32.99

Finance available on all baskets above £280

DT Swiss Nipples


Now £0.10

Save 23%RRP: £0.13

Finance available on all baskets above £280

Shimano R540 SPD-SL Road Bike Pedals


5

Now £25.99

Save 26%RRP: £34.99

Finance available on all baskets above £280

Aztec Road Insert Brake Blocks Standard


Now £3.74

Save 25%RRP: £4.99

Finance available on all baskets above £280

Ashima V One Piece Shoe/Pad


Now £2.99

Save 25%RRP: £3.99

Finance available on all baskets above £280

Finance available on all baskets above £280

Shimano M171 Chainset With Chainguard FC


4

Now £18.04

Save up to 40%RRP: £29.99

Finance available on all baskets above £280

Shimano M520 SPD Clipless MTB Pedals


4

Now £19.99

Save up to 26%RRP: £26.99

Finance available on all baskets above £280

Finance available on all baskets above £280

DMR V8 Pedal


5

Now £22.48

Save up to 20%RRP: £27.99

Finance available on all baskets above £280

Shimano M530 MTB SPD Trail Pedals


4

Now £24.99

Save up to 22%RRP: £31.99

Finance available on all baskets above £280

Finance available on all baskets above £280

Finance available on all baskets above £280

Madison Prime Road Saddle


4

Now £20.99

Save up to 36%RRP: £32.99

Finance available on all baskets above £280

Aztec V-type One-piece Brake Blocks


Now £5.99

Save 25%RRP: £7.99

Finance available on all baskets above £280

Finance available on all baskets above £280

RSP Plummet Remote Dropper Seat Post


3

Now £83.98

Save 20%RRP: £104.99

Finance available on all baskets above £280

Bioflex Ozone Gents Comfort Saddle


4

Now £19.98

Save 33%RRP: £29.99

Finance available on all baskets above £280

Finance available on all baskets above £280

Shimano A530 SPD Touring Clipless Pedals


4

Now £37.50

Save 25%RRP: £49.99

Finance available on all baskets above £280

Finance available on all baskets above £280

DMR V8 Mag Magnesium Flat Pedal


5

Now £29.86

Save up to 15%RRP: £34.99

Finance available on all baskets above £280

Giant Connect Ergo Max Plus Grips


Now £22.48

Save 10%RRP: £24.99

Finance available on all baskets above £280

Shimano SH11 SPD-SL Cleat with 6 Degree Float


5

Now £18.00

Save 10%RRP: £19.99

Finance available on all baskets above £280

Finance available on all baskets above £280

System EX Seat Post


4

Now £11.39

Save up to 37%RRP: £17.99

Finance available on all baskets above £280

Finance available on all baskets above £280

Finance available on all baskets above £280

Finance available on all baskets above £280

Specialized Anodised Pave Clamp 7+9mm


5

Now £15.00

Save 40%RRP: £25

Finance available on all baskets above £280

Shimano RD-2400 Claris 8 Speed Rear Derailleur


3

Now £16.74

Save up to 33%RRP: £24.99

Finance available on all baskets above £280

SRAM X9 Trigger Shifter


4

Now £33.94

Save up to 25%RRP: £44.99

Finance available on all baskets above £280

RSP Aheadset Spacer Set


Now £1.27

Save up to 23%RRP: £1.65

Finance available on all baskets above £280

Shimano PD-R540 Light Action SPD SL Road Pedals


5

Now £26.49

Save 24%RRP: £34.99

Finance available on all baskets above £280

Swissstop Flash Pro Brake Pads


4

Now £19.01

Save up to 17%RRP: £22.99

Finance available on all baskets above £280

Finance available on all baskets above £280

BBB BPD-30 - Bike&Tight Toe Clip Straps


Now £3.56

Save 10%RRP: £3.95

Finance available on all baskets above £280

Finance available on all baskets above £280

Aztec Road System Brake Blocks Standard


4

Now £8.46

Save 35%RRP: £12.99

Finance available on all baskets above £280

Profile Design Legacy ZB Aerobar


4

Now £42.99

Save 28%RRP: £59.99

Finance available on all baskets above £280

Continental Double Wheel Bag


5

Now £37.47

Save 25%RRP: £49.96

Finance available on all baskets above £280

Aztec Road Insert Brake Blocks Plus


Now £5.99

Save 25%RRP: £7.99

Finance available on all baskets above £280

M Part Plastic Bar End Plugs


3

Now £0.79

Save 20%RRP: £0.99

Finance available on all baskets above £280

Hope Tech 3 E4 Disc Brake - No Rotor


Now £127.98

Save up to 15%RRP: £150

Finance available on all baskets above £280

M Part Allen Key Security Skewers


4

Now £9.72

Save 19%RRP: £11.99

Finance available on all baskets above £280

Ergon GP1 - MTB Grip


5

Now £21.66

Save up to 13%RRP: £24.99

Finance available on all baskets above £280

Finance available on all baskets above £280

Savage DH Bar


5

Now £11.97

Save 8%RRP: £12.99

Finance available on all baskets above £280

Shimano Ultegra Di2 Grommet


5

Now £3.98

RRP: £3.99

Finance available on all baskets above £280

Finance available on all baskets above £280

Madison Flux MTB Saddle


4

Now £16.08

Save up to 36%RRP: £24.99

Finance available on all baskets above £280

RSP Race Bar Tape


Now £6.39

Save up to 20%RRP: £7.99

Finance available on all baskets above £280

DiamondBack Bigfoot 2 X-Treme Platform Pedals


4

Now £17.98

Save up to 16%RRP: £21.49

Finance available on all baskets above £280

MKS FD-7 Folding Pedal


5

Now £31.48

Save 10%RRP: £34.99

Finance available on all baskets above £280

Finance available on all baskets above £280

Halo Hex Key Skewers


5

Now £8.08

Save up to 10%RRP: £8.99

Finance available on all baskets above £280

Specialized S-Works CLP Multi Stem


Now £40.00

Save 33%RRP: £59.99

Finance available on all baskets above £280

Finance available on all baskets above £280

DiamondBack Stunt Pegs with Resin Sleeve


Now £11.98

Save up to 43%RRP: £20.99

Finance available on all baskets above £280

System EX Adjustable Stem


5

Now £16.15

Save up to 27%RRP: £21.99

Finance available on all baskets above £280

SRAM Apex Shifter and Brake Lever Set


Now £74.94

Save up to 19%RRP: £92.99

Finance available on all baskets above £280

Finance available on all baskets above £280

Finance available on all baskets above £280

Finance available on all baskets above £280

Finance available on all baskets above £280

Shimano M545 SPD - Clipless MTB Pedals


4

Now £44.99

Save 25%RRP: £59.99

Finance available on all baskets above £280

Giant Contact Ergo Bar Ends


5

Now £12.49

Save 22%RRP: £15.99

Finance available on all baskets above £280

Raleigh Adjustable Handlebar Stem Quill Fitting 1 inch


4

Now £15.71

Save up to 21%RRP: £19.99

Finance available on all baskets above £280

Charge Scoop Saddle


4

Now £31.94

Save up to 20%RRP: £39.99

Finance available on all baskets above £280

SRAM X9 9 Speed Rear Mech


5

Now £51.94

Save up to 20%RRP: £64.99

Finance available on all baskets above £280

Avenir Comfy Gel Saddle Cover


5

Now £11.99

Save 25%RRP: £15.99

Finance available on all baskets above £280

Shimano HG50 8 Speed Road Cassette


Now £11.99

Save up to 20%RRP: £14.99

Finance available on all baskets above £280

Miche Primato 9 Speed Cassette


4

Now £21.98

Save up to 19%RRP: £26.99

Finance available on all baskets above £280

Finance available on all baskets above £280

Finance available on all baskets above £280

Finance available on all baskets above £280

Finance available on all baskets above £280

Finance available on all baskets above £280

Shimano ST-2400 Claris 8-Speed Road STI Levers


5

Now £87.74

Save 27%RRP: £119.99

Finance available on all baskets above £280

Aztec V-type Insert Brake Blocks Standard


5

Now £3.74

Save 25%RRP: £4.99

Finance available on all baskets above £280

Mavic CXP 22 Road Rim


Now £22.49

Save up to 25%RRP: £29.99

Finance available on all baskets above £280

Shimano SPD SL Road Pedals - Resin Composite PDR550


5

Now £37.99

Save up to 24%RRP: £49.99

Finance available on all baskets above £280

Shimano UN55 Bottom Bracket BBUN55


Now £17.49

Save up to 24%RRP: £22.99

Finance available on all baskets above £280

BBB BSP-20 - Sky Scraper Seat Post


Now £15.48

Save up to 22%RRP: £19.95

Finance available on all baskets above £280

Giant Sole-O MTB Lock-On Grips


4

Now £9.98

Save up to 17%RRP: £11.99

Finance available on all baskets above £280

Finance available on all baskets above £280

SRAM X5 MTB Trigger Shifter Lever


Now £16.99

Save 15%RRP: £19.99

Finance available on all baskets above £280

Finance available on all baskets above £280

SRAM PowerLink Silver 8 Speed


Now £3.53

Save 15%RRP: £4.15

Finance available on all baskets above £280

Cinelli Cork Bar Tape


5

Now £9.76

Save 11%RRP: £10.99

Finance available on all baskets above £280

BBB Road Force II Stem


4

Now £17.94

Save up to 10%RRP: £19.95

Finance available on all baskets above £280

Zefal Toe Clip Straps


Now £5.39

Save 10%RRP: £5.99

Finance available on all baskets above £280

Zefal Toe Clip 43 & 515 Strap Set


4

Now £6.29

Save 10%RRP: £6.99

Finance available on all baskets above £280

BBB BHT-96 - ScrewOn End Caps


4

Now £3.56

Save 10%RRP: £3.95

Finance available on all baskets above £280

Shimano SH51 Release MTB SPD Cleats


5

Now £14.98

RRP: £14.99

Finance available on all baskets above £280

Giant Connect SL OD2 Overdrive 2 Stem


Now £22.43

Save 10%RRP: £24.99

Finance available on all baskets above £280

Finance available on all baskets above £280

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E-mail: sales@tredz.co.uk | Tel: 01792 799508