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Round Chainring 104BCD 40T 42T 44T 46T 48T 50T 52T Narrow Wide Chainring for 7 8 9 10 11 12 Speed Chains (Round)
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Round Chainring 104BCD 40T 42T 44T 46T 48T 50T 52T Narrow Wide Chainring for 7 8 9 10 11 12 Speed Chains (Round)
Home E-Bike Parts Chains Round Chainring 104BCD 40T 42T 44T 46T 48T 50T 52T Narrow Wide Chainring for 7 8 9 10 11 12 Speed Chains (Round)
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Round Chainring 104BCD 40T 42T 44T 46T 48T 50T 52T Narrow Wide Chainring for 7 8 9 10 11 12 Speed Chains (Round)

$19.99

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Category: Chains Tags: 104BCD, 40T, 42T, 44T, 46T, 48T, 50T, 52T, Chainring, Chains, E-Bike Chains, Narrow, Speed, Wide
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Description

Price: $19.99
(as of Apr 23, 2025 08:46:04 UTC – Details)


Product Description

DECKAS BikeDECKAS Bike

DECKAS started producing bicycle parts since 2009, MTB and Road, including brakes, rotors, pedals, chain guide, chainrings, spoke tension and more is coming.

Our mission is providing the best cost competitive products among the market and always provide you better options.

Bicycle outdoorBicycle outdoor

DECKAS 104BCD 40T 42T 44T 46T 48T 50T 52T Narrow Wide Chainring Single Chainring for 8/9/10/11-Speed, Perfect for Most Bicycle Road Bike Mountain Bike BMX MTB Fixie Track Fixed-Gear Bicycle (Round)

Material: High quality 7075 aluminum alloy,Anodized surface

Color: Black,Red

Range: 40T 42T 44T 46T 48T 50T 52T

Compatibility: 7/8/9/10/11/12 speed

Size/BCD: 104BCD

Package Included:1*104BCD Narrow Wide chainring

Installation Notes:

1.This chainring’s BCD(bolt circle diameter) is 104mm. Before submiting the purchasement, please make sure that your crankset’s BCD is 104mm,otherwise they won’t fit.

2.Most of the cranksets from SHIMANO and SRAM will fit. For cranksets from other brands, please check on the diameter first.

dental disk advantagedental disk advantage

Dental disk advantage

The chain is tilted to a high angle, and the subsequent section will also be caught on the positive and negative teeth, and then pulled into the disc teeth instead of being caught between the two teeth.

104BCD narrow wide chainring single chainring104BCD narrow wide chainring single chainring

Extra power while climbing

Larger wide tooth design provides maximum ring durability and drop performance, super durable and light weight.

104BCD narrow wide chainring single chainring for 8/9/10/11-speed round red104BCD narrow wide chainring single chainring for 8/9/10/11-speed round red

Excellent fit and great value

The 32T narrow wide chain ring is an excellent value for the offer.

easy to installeasy to install

Easy to install

Easy to install and fits perfectly the 104mm bolt pattern, most of the cranksets from SHIMANO and SRAM will fit. For cranksets from other brands, please check on the diameter first.

Material: High quality 7075 aluminum alloy,Anodized surface.
The new narrow-wide teeth design increases chain retention, wear life, and reduces friction and noise, larger wide tooth design provides maximum ring durability and drop performance.
Suitable for most of Shimano and Sram cranksets, Please confirm that your crank BCD specification is correct before purchase.
Gift: You may find it a gift option to your husband, wife, boyfriend, girlfriend, or gift for your kids’ bike for back to school gift, Christmas gift, Valentine’s day gift, Mother’s day or Father’s day gift, thanksGiving gift or New year gifts, for mountain bike, fat bike or e-bike.
Package include: 1 x 104BCD narrow wide chainring.

Customers say

Customers find the chainring fits well, with one mentioning it works perfectly with a Shimano Alivio crankset. Moreover, the product is well-made, with one customer noting no signs of wear, and functions particularly well with Himiway Cruisers. Additionally, customers find it easy to install and extremely affordable, while also appreciating its appearance.

AI-generated from the text of customer reviews

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