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Collection: Chainset Spares

Keep your bike’s drivetrain in top shape with high-quality chainset spares. Whether you're looking for replacement cranks, chainrings, bolts, or bottom brackets, we offer a wide selection of chainset components designed to provide smooth and efficient pedalling. Our range features trusted brands like Shimano, SRAM, and FSA, ensuring durability and reliable performance for both road and mountain bikes. Whether you’re replacing worn-out parts or upgrading your chainset for better performance, you’ll find everything you need to keep your bike running smoothly. Shop now for fast delivery and expert advice on selecting the right chainset spares.

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467 products

Shimano Spares FC-R9100/8000 inner chainring fixing bolt - M8 x 10.1 mm (set 4)
BIKEPARTS+

Shimano Spares

Shimano Spares FC-R9100/8000 inner chainring fixing bolt - M8 x 10.1 mm (set 4)

Regular price £11.95
Sale price £11.95 Regular price £12.99
Shimano Spares FC-M617 clamp bolt; M6 x 19 mm
BIKEPARTS+

Shimano Spares

Shimano Spares FC-M617 clamp bolt; M6 x 19 mm

Regular price £2.99
Sale price £2.99 Regular price £1.99
Shimano Spares FC-5600 Security Plate
BIKEPARTS+

Shimano Spares

Shimano Spares FC-5600 Security Plate

Regular price £2.99
Sale price £2.99 Regular price £1.49
Shimano Spares FC-6800 crank arm fixing bolt
BIKEPARTS+

Shimano Spares

Shimano Spares FC-6800 crank arm fixing bolt

Regular price £2.99
Sale price £2.99 Regular price £1.99
K-Edge Pro Road Braze-On Chain Catcher; Black
BIKEPARTS+

K-Edge

K-Edge Pro Road Braze-On Chain Catcher; Black

Regular price £33.99
Sale price £33.99 Regular price £44.99
FSA Bosch G3 E-Bike Crank Bolts M10 (Pair, ML558)

FSA

FSA Bosch G3 E-Bike Crank Bolts M10 (Pair, ML558)

Regular price £5.58
Sale price £5.58 Regular price £4.99
K-Edge Road Braze-On Chain Catcher; Black
BIKEPARTS+

K-Edge

K-Edge Road Braze-On Chain Catcher; Black

Regular price £25.49
Sale price £25.49 Regular price £34.99
Shimano FCE8000 left hand crank arm unit 165mm, 170mm, 175mm

Shimano STEPS

Shimano FCE8000 left hand crank arm unit 165mm, 170mm, 175mm

Regular price £22.49
Sale price £22.49 Regular price £29.99
Shimano Spares FC-M582 crank arm fixing bolt
BIKEPARTS+

Shimano Spares

Shimano Spares FC-M582 crank arm fixing bolt

Regular price £2.99
Sale price £2.99 Regular price £2.99
Shimano Spares FC-9000 crank arm fixing bolt; B-Type: 16 mm
BIKEPARTS+

Shimano Spares

Shimano Spares FC-9000 crank arm fixing bolt; B-Type: 16 mm

Regular price £3.99
Sale price £3.99 Regular price £3.99
Shimano Spares FC-M8100 crank arm fixing bolt
BIKEPARTS+

Shimano Spares

Shimano Spares FC-M8100 crank arm fixing bolt

Regular price £2.99
Sale price £2.99 Regular price £1.99
FSA 386Evo/BB30 OEM Crank Bolt (QR-21, Vision Track, 30mm)
BIKEPARTS+

FSA

FSA 386Evo/BB30 OEM Crank Bolt (QR-21, Vision Track, 30mm)

Regular price £10.80
Sale price £10.80 Regular price £11.99
Shimano Spares FC-7800 clamp bolt

Shimano Spares

Shimano Spares FC-7800 clamp bolt

Regular price £2.99
Sale price £2.99 Regular price £2.99
Shimano Spares FC-R7000 left hand crank arm unit
BIKEPARTS+

Shimano Spares

Shimano Spares FC-R7000 left hand crank arm unit

Regular price From £40.84
Sale price From £40.84 Regular price £49.99
Shimano Spares FC-R9100-P magnet set

Shimano Spares

Shimano Spares FC-R9100-P magnet set

Regular price £4.49
Sale price £4.49 Regular price £6.99
Shimano Spares FC-M580 security plate
BIKEPARTS+

Shimano Spares

Shimano Spares FC-M580 security plate

Regular price £2.99
Sale price £2.99 Regular price £2.99
Shimano Spares SM-CD50 Upper guide unit

Shimano Spares

Shimano Spares SM-CD50 Upper guide unit

Regular price £7.63
Sale price £7.63 Regular price £7.99
Wheels Manufacturing 24mm Crank Spacers - 0.5mm Width; Pack of 10

Wheels MFG

Wheels Manufacturing 24mm Crank Spacers - 0.5mm Width; Pack of 10

Regular price £10.83
Sale price £10.83 Regular price £13.99
Wheels Manufacturing 24mm Crank Spacers - 0.5mm Width; Pack of 10

Wheels MFG

Wheels Manufacturing 24mm Crank Spacers - 0.5mm Width; Pack of 10

Regular price £10.79
Sale price £10.79 Regular price £13.99
FSA Crank Bolts (ISIS, M15, Alloy, Pair)

FSA

FSA Crank Bolts (ISIS, M15, Alloy, Pair)

Regular price £15.32
Sale price £15.32 Regular price £18.99
Shimano Spares FC-7800 / M760 ring
BIKEPARTS+

Shimano Spares

Shimano Spares FC-7800 / M760 ring

Regular price £2.99
Sale price £2.99 Regular price £2.99
Shimano Spares FC-M5100-1 left hand crank arm unit

Shimano Spares

Shimano Spares FC-M5100-1 left hand crank arm unit

Regular price From £25.49
Sale price From £25.49 Regular price £29.99
Shimano Spares FC-M8000 gear fixing bolt; M8 x 11 mm
BIKEPARTS+

Shimano Spares

Shimano Spares FC-M8000 gear fixing bolt; M8 x 11 mm

Regular price £8.48
Sale price £8.48 Regular price £8.99
Shimano Spares FC-T661 crank arm fixing bolt
BIKEPARTS+

Shimano Spares

Shimano Spares FC-T661 crank arm fixing bolt

Regular price £3.99
Sale price £3.99 Regular price £2.99
Race Face Alloy Crank Boots Black
BIKEPARTS+

Race Face

Race Face Alloy Crank Boots Black

Regular price £9.95
Sale price £9.95 Regular price £9.95
Wheels Manufacturing 30mm Crank Spacers - 1mm Width; Pack of 10

Wheels MFG

Wheels Manufacturing 30mm Crank Spacers - 1mm Width; Pack of 10

Regular price £10.95
Sale price £10.95 Regular price £13.99
Sram Spare - Crank Arm Bolt Kit M18/M30 Alloy Self-Extracting Bb30 Left (Black Red, Force) Qty 1:  Bb30

Sram

Sram Spare - Crank Arm Bolt Kit M18/M30 Alloy Self-Extracting Bb30 Left (Black Red, Force) Qty 1: Bb30

Regular price £11.95
Sale price £11.95 Regular price £13.00
Shimano Spares FCM8100 left hand crank arm unit

Shimano Spares

Shimano Spares FCM8100 left hand crank arm unit

Regular price £59.99
Sale price £59.99 Regular price £69.99
Race Face Bolt / Puller Cap EXI-Type M15
BIKEPARTS+

Race Face

Race Face Bolt / Puller Cap EXI-Type M15

Regular price £9.08
Sale price £9.08 Regular price £9.95