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Showing 21 products:

Rennen 16t Cog Black Shimano Compatible
Rennen 16t Cog Black Shimano Compatible

Rennen Drivers and Single Cogs Item Specifications Material: Aluminum Teeth: 16 Cassette Body Type: Shimano 1 … read more

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your price $34.99 + ships free

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Rennen 42.0 42t 104 BCD Chainring Black
Rennen 42.0 42t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

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your price $44.99 + ships free

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Rennen 18t Cog Black Shimano Compatible
Rennen 18t Cog Black Shimano Compatible

Rennen Drivers and Single Cogs Item Specifications Material: Aluminum Teeth: 18 Cassette Body Type: Shimano 1 … read more

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your price $34.99 + ships free

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Rennen 44.1 44t 104 BCD Threaded Chainring Black
Rennen 44.1 44t 104 BCD Threaded Chainring Black

Integrated chainring bolts. Threads are machined into the chainrings so you do not have to use a chainring nut Decimal gearing manipulates the size … read more

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your price $49.99 + ships free

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Rennen Smart Sprint BMX Speedometer
Rennen Smart Sprint BMX Speedometer

The Smart Sprint is a first of its kind BMX specific speedometer designed and built for the BMX racer. Record and view the maximum speed while … read more

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your price $90.00 + ships free

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Rennen 41.7 42t 104 BCD Chainring Black
Rennen 41.7 42t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

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Rennen 41.9 42t 104 BCD Chainring Black
Rennen 41.9 42t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

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Rennen 42.8 43t 104 BCD Chainring Black
Rennen 42.8 43t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

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Rennen 41.0 41t 104 BCD Chainring Black
Rennen 41.0 41t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

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Rennen 38.9 39t 104 BCD Chainring Black
Rennen 38.9 39t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

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Rennen 41.2 41t 104 BCD Chainring Black
Rennen 41.2 41t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

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Rennen 41.1 41t 104 BCD Chainring Black
Rennen 41.1 41t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

InfoInfo
Rennen 43.1 43t 104 BCD Chainring Black
Rennen 43.1 43t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

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Rennen 38.7 39t 104 BCD Chainring Black
Rennen 38.7 39t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

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Rennen 39.0 39t 104 BCD Chainring Black
Rennen 39.0 39t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

InfoInfo
Rennen 38.8 39t 104 BCD Chainring Black
Rennen 38.8 39t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

InfoInfo
Rennen 42.9 43t 104 BCD Chainring Black
Rennen 42.9 43t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

InfoInfo
Rennen 44.1 44t 104 BCD Chainring Black
Rennen 44.1 44t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

InfoInfo
Rennen 43.8 44t 104 BCD Chainring Black
Rennen 43.8 44t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

InfoInfo
Rennen 39.1 39t 104 BCD Chainring Black
Rennen 39.1 39t 104 BCD Chainring Black

Decimal gearing manipulates the size of existing gearing to make it slightly harder or easier depending on your needs 3/16" thick 7075-T6 Aluminum … read more

Currently Sold Out

your price $44.99 + ships free

InfoInfo

We define color as the main color of the item. It may have accents or highlights in other colors.

Chainring Teeth

This should correspond to the number of cogs on the cassette.

Bolt Circle Diameter (BCD) is the diameter of an imaginary circle running through the center of the chainring mounting holes. It is always defined in millimeters.

These rings can be used in single ring applications.

These single chain rings have special properties which help retain the chain on the ring.

Buy this product and your entire order ships for free.

Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.