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CASSETTES

Bike Cassettes South Africa

Keep your drivetrain shifting smoothly with premium bike cassettes from Olympic Cycles. Whether you're replacing a worn cassette, upgrading your drivetrain or building a custom bike, we stock genuine cassettes for mountain bikes, road bikes, gravel bikes and e-bikes.

Our collection includes Shimano, SRAM, Campagnolo, SunRace and MicroSHIFT cassettes in a wide range of gear ratios and speeds, including 7, 8, 9, 10, 11 and 12-speed options. From Shimano Deore, XT and Ultegra to SRAM Eagle, GX, X01 and XX, you'll find cassettes designed for smooth shifting, durability and reliable performance on every ride.

Complete your drivetrain upgrade by exploring our Chains, Derailleurs, Shifters, Cranksets, Bottom Brackets and Chainrings collections. Shop genuine bike cassettes online at Olympic Cycles with expert advice and fast nationwide delivery throughout South Africa.

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Sunrace Cassette Ms8 11 Speed 11-46T Silver

SUNRACE
R 1,765.00 - R 1,765.00
R 1,765.00
R 1,765.00 - R 1,765.00
R 1,765.00

Sram Cassette Force 13 Speed XG-1371 10-46T XPLR

Sram
R 6,200.00 - R 6,200.00
R 6,200.00
R 6,200.00 - R 6,200.00
R 6,200.00

Specifications Speed (CS) 13 Gearing 10-46t Cog finish (Cassette) Silver Technology (Cassette) XG Cog sizes 10-46t: 10,11,12,13...

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Sunrace Cassette 12 Speed 11-50T Mz90

SUNRACE
R 2,840.00 - R 2,840.00
R 2,840.00
R 2,840.00 - R 2,840.00
R 2,840.00

Shimano Cassette Cslg400 Cues 10 Speed 11-43

Shimano
R 1,155.00 - R 1,155.00
R 1,155.00
R 1,155.00 - R 1,155.00
R 1,155.00

Sram Cassette Xg-1295 10-52 Black

Sram
R 10,700.00 - R 10,700.00
R 10,700.00
R 10,700.00 - R 10,700.00
R 10,700.00

Shimano Cassette 14-28 Ultegra 11 Speed

Shimano
R 1,780.00 - R 1,780.00
R 1,780.00
R 1,780.00 - R 1,780.00
R 1,780.00

Campagnolo Cassette Super Record 11Spd 11-27

Campagnolo
R 10,310.00 - R 10,310.00
R 10,310.00
R 10,310.00 - R 10,310.00
R 10,310.00

Sram Cassette XG-1391 10-46 Red XPLR 13 speed

Sram
R 16,290.00 - R 16,290.00
R 16,290.00
R 16,290.00 - R 16,290.00
R 16,290.00

Specifications Speed - 13 speed Gearing - 10-46t Cog finish (Cassette) - Silver Technology (Cassette) - XG Cog sizes - 10-46t: 10,11...

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Sram Cassette PG-1030 10 Speed 11-28

Sram
R 1,140.00 - R 1,140.00
R 1,140.00
R 1,140.00 - R 1,140.00
R 1,140.00

Shimano Cassette Cshg400 9 Speed 11-25

Shimano
R 499.00 - R 499.00
R 499.00
R 499.00 - R 499.00
R 499.00

Shimano Csm8000 Sprocket Wheel 11T

Shimano
R 99.00 - R 99.00
R 99.00
R 99.00 - R 99.00
R 99.00

Shimano Cassette MFTZ31 7 Speed

Shimano
R 185.00 - R 185.00
R 185.00
R 185.00 - R 185.00
R 185.00

Sram Cassette XX SL Eagle XS-1299 T-Type 10-52 12 Speed

Sram
R 15,120.00 - R 15,120.00
R 15,120.00
R 15,120.00 - R 15,120.00
R 15,120.00

New-gen design is our lightest ever 10-52T cassette due to the ultra-lightweight, all-aluminum Spider Cog Full X-SYNC for best-ever inboard and ou...

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Sram Cassette XG-1290 10-36 12Spd E1

Sram
R 9,780.00 - R 9,780.00
R 9,780.00
R 9,780.00 - R 9,780.00
R 9,780.00

The SRAM XG-1290 E1 (10–36T) is a flagship road cassette designed for SRAM RED AXS electronic drivetrains, delivering a rare combination of wide-ra...

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Sram Cassette XG-1251 10-44 12 Speed

Sram
R 3,400.00 - R 3,400.00
R 3,400.00
R 3,400.00 - R 3,400.00
R 3,400.00

A 12-speed gravel cassette built for 1x drivetrains, designed to handle both: Tough gravel climbs Fast road sections It gives you a wi...

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Sram Cassette XG-1270 10-36 12 Speed

Sram
R 4,180.00 - R 4,180.00
R 4,180.00
R 4,180.00 - R 4,180.00
R 4,180.00

SRAM XG-1270 Cassette 12-Speed 10-36T (E1) Part Number: 00.2418.159.003 The SRAM XG-1270 12-speed cassette is designed to deliver smooth, rel...

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Sram Cassette NX PG-1230 11-50T 12 Speed

Sram
R 2,150.00 - R 2,150.00
R 2,150.00
R 2,150.00 - R 2,150.00
R 2,150.00

Ride anywhere with the wide-range PG-1230, 11- to 50-tooth Eagle cassette. The NX cassette gives riders every bit of the climbing range that the Ea...

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Shimano Cassette Cs6700 10 Speed 12-30

Shimano
R 1,725.00 - R 1,725.00
R 1,725.00
R 1,725.00 - R 1,725.00
R 1,725.00

Sram Cassette 9 Pg970 1223

Sram
R 650.00
R 650.00 - R 650.00
R 650.00
R 390.00
R 390.00 - R 390.00
R 390.00

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Frequently Asked Questions

What bike cassettes does Olympic Cycles stock? +
Olympic Cycles stocks cassettes for mountain bikes, road bikes, gravel bikes and e-bikes in 7, 8, 9, 10, 11 and 12-speed options.
Which cassette brands does Olympic Cycles stock? +
Olympic Cycles stocks genuine cassettes from Shimano, SRAM, Campagnolo, SunRace, MicroSHIFT and other leading cycling brands.
How do I choose the right cassette? +
Choose a cassette that matches your drivetrain's speed, freehub body and derailleur compatibility. Gear range should also suit your riding style and terrain.
When should I replace my bike cassette? +
A cassette should be replaced when it becomes worn and causes poor shifting or chain skipping. Replacing the chain before excessive wear can help extend cassette life.
Does Olympic Cycles deliver bike cassettes throughout South Africa? +
Yes. Olympic Cycles supplies genuine bike cassettes with fast nationwide delivery throughout South Africa.