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Origin8 Chain Retaining Single Bicycle Chainrings

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

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Origin8 Single Speed Chainring, 38T, 110mm/130mm 5-bolt, 3/32", Silver
Origin8 Single Speed Chainring, 38T, 110mm/130mm 5-bolt, 3/32", Silver

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

10% offretail $25.99 your price $23.39 + ships free

BuyBuyPART NUM 480412
Origin8 Single Speed Chainring, 48T, 110mm/130mm 5-bolt, 3/32", Black
Origin8 Single Speed Chainring, 48T, 110mm/130mm 5-bolt, 3/32", Black

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

10% offretail $25.99 your price $23.39 + ships free

BuyBuyPART NUM 526547
Origin8 Single Speed Chainring, 46T, 110mm/130mm, 3/32, Silver
Origin8 Single Speed Chainring, 46T, 110mm/130mm, 3/32, Silver

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

your price $23.39

BuyBuyPART NUM 398104
Origin8 Single Speed Chainring, 44T, 110/130,  Silver
Origin8 Single Speed Chainring, 44T, 110/130, Silver

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

10% offretail $25.99 your price $23.39 + ships free

BuyBuyPART NUM 578293
Origin8 Single Speed Chainring, 44T, 110/130,  Black
Origin8 Single Speed Chainring, 44T, 110/130, Black

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

10% offretail $25.99 your price $23.39

BuyBuyPART NUM 193124
Origin8 Single Speed Chainring, 40T, 110mm/130mm, 3/32, Black
Origin8 Single Speed Chainring, 40T, 110mm/130mm, 3/32, Black

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

10% offretail $25.99 your price $23.39

BuyBuyPART NUM 761805
Origin8 Single Speed Chainring, 48T, 110mm/130mm 5-bolt, 1/8", Silver
Origin8 Single Speed Chainring, 48T, 110mm/130mm 5-bolt, 1/8", Silver

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA 110mm/130mm … read more

10% offretail $25.99 your price $23.39 + ships free

BuyBuyPART NUM 694633
Origin8 Single Speed Chainring, 46T, 110/130,  Silver
Origin8 Single Speed Chainring, 46T, 110/130, Silver

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

10% offretail $25.99 your price $23.39 + ships free

BuyBuyPART NUM 833607
Origin8 Single Speed Chainring, 43T, 110mm/130mm, 3/32, Black
Origin8 Single Speed Chainring, 43T, 110mm/130mm, 3/32, Black

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

10% offretail $25.99 your price $23.39 + ships free

BuyBuyPART NUM 977384
Origin8 Single Speed Chainring, 44T, 110mm/130mm, 3/32, Black
Origin8 Single Speed Chainring, 44T, 110mm/130mm, 3/32, Black

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

your price $23.39

BuyBuyPART NUM 656962
Origin8 Thruster 110mm BCD 1x Chainring, 10/11sp, 42T, Black
Origin8 Thruster 110mm BCD 1x Chainring, 10/11sp, 42T, Black

110mm BCD 5-bolt chainrings for Road, Cross, and Gravel applications Narrow/Wide tooth design for chain retention on 1x systems 10 … read more

your price $47.99

BuyBuyPART NUM 524870
Origin8 Single Speed Chainring, 39T, 110mm/130mm, 3/32, Silver
Origin8 Single Speed Chainring, 39T, 110mm/130mm, 3/32, Silver

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

10% offretail $25.99 your price $23.39

BuyBuyPART NUM 649377
Origin8 Alloy Classic Track Chainrings, 51T, 144mm, Silver
Origin8 Alloy Classic Track Chainrings, 51T, 144mm, Silver

Get the gearing you need on your track and fixie ride with the Alloy Classic Chainring. 144mm 5-bolt with multiple tooth options and are made in … read more

9% offretail $59.99 your price $54.49 + ships free

BuyBuyPART NUM 541342
Origin8 Single Speed Chainring, 47T, 110mm/130mm 5-bolt, 1/8", Black
Origin8 Single Speed Chainring, 47T, 110mm/130mm 5-bolt, 1/8", Black

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA 110mm/130mm … read more

10% offretail $25.99 your price $23.39 + ships free

BuyBuyPART NUM 253260
Origin8 Single Speed Chainring, 40T, 110mm/130mm, 3/32, Silver
Origin8 Single Speed Chainring, 40T, 110mm/130mm, 3/32, Silver

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA 110mm/130mm … read more

10% offretail $25.99 your price $23.39

BuyBuyPART NUM 937724
Origin8 Single Speed Chainring, 45T, 110mm/130mm, 3/32, Black
Origin8 Single Speed Chainring, 45T, 110mm/130mm, 3/32, Black

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

10% offretail $25.99 your price $23.39 + ships free

BuyBuyPART NUM 502226
Origin8 Single Speed Chainring, 39T, 110mm/130mm, 3/32, Black
Origin8 Single Speed Chainring, 39T, 110mm/130mm, 3/32, Black

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

10% offretail $25.99 your price $23.39

BuyBuyPART NUM 475428
Origin8 Single Speed Chainring, 44t, 110mm/130mm, 3/32, Silver
Origin8 Single Speed Chainring, 44t, 110mm/130mm, 3/32, Silver

CNC machined AL6061-T6 alloy construction Great for all single speed applications Anodized finish Made in the USA Mount … read more

10% offretail $25.99 your price $23.39 + ships free

BuyBuyPART NUM 411183
Origin8 Holdfast Direct Mount 1x Boost Chainring, 28T, 10/11/12sp, Black
Origin8 Holdfast Direct Mount 1x Boost Chainring, 28T, 10/11/12sp, Black

Narrow/Wide tooth design for chain retention on 1x systems 10, 11, or 12 speed compatible Mud clearing channels CNC AL7075 Swiss … read more

15% offretail $85.99 your price $73.09 + ships free

BuyBuyPART NUM 366441
Origin8 Thruster GXP Direct Mount 1x MTB Chainring, 32T, 10/11/12s, Black
Origin8 Thruster GXP Direct Mount 1x MTB Chainring, 32T, 10/11/12s, Black

MTB direct mount chainrings with 6mm offset Narrow/Wide tooth design for chain retention on 1x systems 10, 11, or 12 speed compatible … read more

your price $35.69 + ships free

BuyBuyPART NUM 299633

These models are available for online purchasing and can be shipped directly to you.

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.

Chainring Teeth

These rings can be used in single ring applications.

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

This is the part number or identifier for this item from the manufacturer

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