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CHAINWHEELS

Bike Chainrings South Africa

Upgrade your drivetrain with premium bike chainrings from Olympic Cycles. Whether you're replacing a worn chainring, changing your gear ratio or building a custom bike, we stock genuine chainrings for mountain bikes, road bikes, gravel bikes and e-bikes.

Our collection includes narrow-wide chainrings, direct mount chainrings, oval chainrings and traditional BCD chainrings from leading brands including Shimano, SRAM, Absolute Black, Race Face, FSA, CSixx, Truvativ, Easton and KCNC. Available in a wide range of tooth counts, mounting standards and drivetrain configurations, you'll find the right chainring for smooth shifting, efficient power transfer and reliable performance.

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

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Shimano Chainset FCR7000 11 Speed 165Mm W/Out Rings

Shimano
R 2,280.00 - R 2,280.00
R 2,280.00
R 2,280.00 - R 2,280.00
R 2,280.00

Shimano Chainwheel Fc-Ty501 6 7 8 Speed 175Mm 42X34X24T

Shimano
R 580.00 - R 580.00
R 580.00
R 580.00 - R 580.00
R 580.00

Shimano FC-TY501 Chainwheel (6/7/8-Speed, 175mm, 42/34/24T) What Is It? The Shimano FC-TY501 is a triple chainset (crankset) designed for ent...

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Sram X-Sync Chainring Bosch 34T

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

Sram Chainring GX Lunar DM 34T 6mm Offset X-SYNC

Sram
R 635.00 - R 635.00
R 635.00
R 635.00 - R 635.00
R 635.00

SRAM GX Lunar 34T Direct Mount Chainring – X-SYNC (6mm Offset) The SRAM GX Lunar 34T Direct Mount Chainring is a durable...

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Sram Chainring X-Sync 36T 104Bcd

Sram
R 1,280.00 - R 1,280.00
R 1,280.00
R 1,280.00 - R 1,280.00
R 1,280.00

Sram Chainring Truvativ 32T 104Bcd 9/10 Speed

Sram
R 455.00 - R 455.00
R 455.00
R 455.00 - R 455.00
R 455.00

Sram Chainring 64Bcd 24T 9/10 Speed Black

Sram
R 199.00 - R 199.00
R 199.00
R 199.00 - R 199.00
R 199.00

Shimano Chainring Xtr 32T 11Spd

Shimano
R 2,585.00 - R 2,585.00
R 2,585.00
R 2,585.00 - R 2,585.00
R 2,585.00

Shimano Chainring Fcm8000 30T 1

Shimano
R 1,225.00 - R 1,225.00
R 1,225.00
R 1,225.00 - R 1,225.00
R 1,225.00

Shimano Chainring Fcm7100/7130 Slx 34T 1X12

Shimano
R 675.00 - R 675.00
R 675.00
R 675.00 - R 675.00
R 675.00

Shimano Chainring Fcm8100/8130 Xt 32T 1X12

Shimano
R 1,380.00 - R 1,380.00
R 1,380.00
R 1,380.00 - R 1,380.00
R 1,380.00

BENEFIT Superior chain retention FEATURE Special MTB gear teeth profile improves chain engagement and retention TECHNOLOGY ...

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Shimano Chainring Fcmt500 36T-Bf Double

Shimano
R 399.00 - R 399.00
R 399.00
R 399.00 - R 399.00
R 399.00

Shimano Chainring FCM8200 XT 34T 1X12

Shimano
R 1,460.00 - R 1,460.00
R 1,460.00
R 1,460.00 - R 1,460.00
R 1,460.00

Key Features and Benefits: Dynamic Chain Engagement (DCE) tooth profile with hooked leading edge: Improves chain hold and prevents jump-out....

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Absolute Black Black Chainring Narrow Wide Xtr M9000 Oval

Absolute Black
R 920.00 - R 920.00
R 920.00
R 920.00 - R 920.00
R 920.00

Csixx Chainring Cannondale Si 30T

Csixx
R 915.00 - R 915.00
R 915.00
R 915.00 - R 915.00
R 915.00

Shimano Chainring Fcm8100/8130 Xt 34T 1X12

Shimano
R 1,380.00 - R 1,380.00
R 1,380.00
R 1,380.00 - R 1,380.00
R 1,380.00

Shimano Chainring Xt 11 Speed 32T Dce

Shimano
R 1,200.00 - R 1,200.00
R 1,200.00
R 1,200.00 - R 1,200.00
R 1,200.00

Shimano Chainring Slx 32T 1X12 Fcm7100/7130

Shimano
R 730.00 - R 730.00
R 730.00
R 730.00 - R 730.00
R 730.00

Shimano Chainring Fcm8100 Xt 36T 1X12

Shimano
R 1,285.00 - R 1,285.00
R 1,285.00
R 1,285.00 - R 1,285.00
R 1,285.00

Shimano Fcm6000 Chainring 34T For 34-24

Shimano
R 365.00 - R 365.00
R 365.00
R 365.00 - R 365.00
R 365.00

Absolute Black Chainring MTB Oval 96BCD Gold 32T

Absolute Black
R 1,640.00 - R 1,640.00
R 1,640.00
R 1,640.00 - R 1,640.00
R 1,640.00

Absolute Black Oval MTB Chainring 96BCD – Gold (32T) The Absolute Black Oval 96BCD 32T Chainring is a premium upgrade for Shimano 4-bolt MTB cra...

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Shimano Chainring SM-CR80-A 42T

Shimano
R 1,590.00 - R 1,590.00
R 1,590.00
R 1,590.00 - R 1,590.00
R 1,590.00

Sram Chainring 32T Threaded 3mm Offset Xxsl

Sram
R 2,499.00 - R 2,499.00
R 2,499.00
R 2,499.00 - R 2,499.00
R 2,499.00

SRAM XX SL Eagle Thread Mount Chainring Designed specifically for use with SRAM XX SL Eagle Power Meter, this Thread Mount replacement chainring...

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Shimano Chainring Fcm670 32T

Shimano
R 470.00 - R 470.00
R 470.00
R 470.00 - R 470.00
R 470.00

Shimano Chainring Fcm675 24T

Shimano
R 145.00 - R 145.00
R 145.00
R 145.00 - R 145.00
R 145.00

Sram Chainring Rival XPLR 12/13 Speed 42T X-Sync

Sram
R 1,100.00 - R 1,100.00
R 1,100.00
R 1,100.00 - R 1,100.00
R 1,100.00

 SRAM Direct Mount X-SYNC Chainring (42T) You’re looking at a 1x chainring designed to pair perfectly with your Rival crank arms. This is essent...

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Sram Chainring GX Lunar DM 34T 3mm Offset X-SYNC

Sram
R 770.00 - R 770.00
R 770.00
R 770.00 - R 770.00
R 770.00

SRAM GX Lunar 34T Direct Mount Chainring – 3mm Offset (11.6218.046.006) The SRAM GX Lunar 34T Direct Mount Chainring is ...

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Sram Chainring 34T Dm 3Mm Offset Gx T-Type

Sram
R 945.00 - R 945.00
R 945.00
R 945.00 - R 945.00
R 945.00

Bravvos Crank 1Pce 16 43Mm With Pin

Bravvos
R 90.00 - R 90.00
R 90.00
R 90.00 - R 90.00
R 90.00

????️ What it is This is a one-piece crank (OPC) system designed for small 16-inch wheel bicycles, usually kids’ bikes or very basic single-spee...

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Bravvos Chain Wheel Disc Freestyle 28T

Bravvos
R 40.00 - R 40.00
R 40.00
R 40.00 - R 40.00
R 40.00

What it is This is a 28-tooth BMX freestyle front chainring (sprocket). It mounts on your crank and drives the rear wheel through a single-speed...

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Bravvos Chainwheel Disc Bmx 16" 32T Sml Bb W/O Pin

Bravvos
R 60.00 - R 60.00
R 60.00
R 60.00 - R 60.00
R 60.00

????️ What it is This is a 16-inch BMX/kids bike front chainring (sprocket) designed for small-frame bikes using a one-piece crank (OPC) system ...

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Bravvos Crank 1Pce 16 43Mm W/O Pin

Bravvos
R 105.00 - R 105.00
R 105.00
R 105.00 - R 105.00
R 105.00

????️ What it is This is a one-piece crank (OPC) system used on basic bicycles—mainly: Kids’ bikes (16”–20”) Entry-level BMX-style bikes...

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Bravvos Chain Wheel Disc Freestyle 32T

Bravvos
R 40.00 - R 40.00
R 40.00
R 40.00 - R 40.00
R 40.00

????️ What it is (in simple terms) This is a BMX/freestyle sprocket (front chainring) designed for single-speed setups. The “disc” style means i...

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Bravvos Chainwheel Disc Bmx 12" 28T Sml Bb W/O Pin

Bravvos
R 60.00 - R 60.00
R 60.00
R 60.00 - R 60.00
R 60.00

????️ What it is This is a small BMX freestyle chainring (28T) designed for very small BMX bikes (around 12” wheel size) or entry-level kids’ se...

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Bravvos Crank 1Pce 20 51.5Mm W/O Pin

Bravvos
R 85.00 - R 85.00
R 85.00
R 85.00 - R 85.00
R 85.00

????️ What it is This is a one-piece (Ashtabula-style) crankset designed for 20-inch bikes, commonly: BMX bikes Kids’ bikes Basic cr...

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Csixx Chainring 96Bcd Xt 34T

Csixx
R 900.00 - R 900.00
R 900.00
R 900.00 - R 900.00
R 900.00

Shimano Chainwheel Fc-M51001 Deore 11 Speed 175Mm 32T

Shimano
R 1,640.00 - R 1,640.00
R 1,640.00
R 1,640.00 - R 1,640.00
R 1,640.00

Shimano FC-M5100 Deore Chainwheel (FC-M51001) 175mm 32T – 11-Speed Shimano FC‑M51001 Deore Chainwheel 175mm 32T What it is The Shimano FC-...

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Speed Chainwheel 44T Cotterless

SPEED
R 185.00 - R 185.00
R 185.00
R 185.00 - R 185.00
R 185.00

Speed Chainwheel 44T Cotterless What It Is The Speed Chainwheel 44T Cotterless is a crankset and chainring combination designed for bicycles ...

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Csixx Chainring 96 Bcd Symmetric 32T Black

Csixx
R 835.00 - R 835.00
R 835.00
R 835.00 - R 835.00
R 835.00

Shimano Chainring Fcr8000 50Ms 50-34T

Shimano
R 2,180.00 - R 2,180.00
R 2,180.00
R 2,180.00 - R 2,180.00
R 2,180.00

What Is It? The Shimano FC-R8000 50T-MS Chainring is a genuine replacement outer chainring for the Shimano Ultegra FC-R8000 11-speed road cranks...

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Shimano Chainring Fc-R8000 52T For 52-36

Shimano
R 2,180.00 - R 2,180.00
R 2,180.00
R 2,180.00 - R 2,180.00
R 2,180.00

What Is It? The Shimano FC-R8000 52T-MT Chainring is a genuine replacement outer chainring for the Shimano Ultegra FC-R8000 11-speed road cranks...

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Shimano Chainring Fcr7000 34T-Ms 50-34T

Shimano
R 285.00 - R 285.00
R 285.00
R 285.00 - R 285.00
R 285.00

What Is It? The Shimano FC-R7000 34T-MS Chainring is a genuine replacement inner chainring for the Shimano 105 FC-R7000 11-speed road crankset w...

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Shimano Chainring Fcr7000 50T-Ms 50-34T

Shimano
R 1,115.00 - R 1,115.00
R 1,115.00
R 1,115.00 - R 1,115.00
R 1,115.00

What Is It? The Shimano FC-R7000 50T-MS Chainring is a genuine replacement outer chainring for the Shimano 105 FC-R7000 11-speed road crankset w...

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Shimano Chainring Fc4700 36T Ml 52-36

Shimano
R 265.00 - R 265.00
R 265.00
R 265.00 - R 265.00
R 265.00

What Is It? The Shimano FC-4700 36T-ML Chainring is a genuine replacement inner chainring for the Shimano Tiagra FC-4700 10-speed road crankset ...

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FSA Chainwheel One Piece 36T Stance E Pro

Avalanche
R 835.00 - R 835.00
R 835.00
R 835.00 - R 835.00
R 835.00

What Is It? The FSA One-Piece 36T Chainwheel for Giant Stance E Pro is a genuine Full Speed Ahead (FSA) direct-mount e-bike chainring designed f...

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Sram Chainring 24T 64BCD 9/10 Speed

Olympic Cycles
R 200.00 - R 200.00
R 200.00
R 200.00 - R 200.00
R 200.00

Shimano Chainring Fcm675 26T

Shimano
R 145.00 - R 145.00
R 145.00
R 145.00 - R 145.00
R 145.00

Shimano Chain Ring Fcm785 24T Am 10 Speed

Shimano
R 375.00 - R 375.00
R 375.00
R 375.00 - R 375.00
R 375.00

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Frequently Asked Questions

What bike chainrings does Olympic Cycles stock? +
Olympic Cycles stocks narrow-wide, direct mount, oval and BCD chainrings for mountain bikes, road bikes, gravel bikes and e-bikes.
Which chainring brands does Olympic Cycles stock? +
Olympic Cycles stocks genuine chainrings from Shimano, SRAM, Absolute Black, Race Face, FSA, CSixx, Truvativ, Easton, KCNC and other leading cycling brands.
How do I choose the correct chainring? +
The correct chainring depends on your crankset, mounting standard, drivetrain speed and preferred gear ratio. If you're unsure, our team can help you choose the right option.
What is a narrow-wide chainring? +
A narrow-wide chainring features alternating tooth profiles that improve chain retention on 1x drivetrains, helping reduce chain drops on rough terrain.
Does Olympic Cycles deliver bike chainrings throughout South Africa? +
Yes. Olympic Cycles supplies genuine bike chainrings with fast nationwide delivery throughout South Africa.