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104BCD 40T 42T 44T 46T 48T 50T 52T Narrow Wide Chainring Single Chainring for 7/8/9/10/11/12-Speed (Round)

104BCD 40T 42T 44T 46T 48T 50T 52T Narrow Wide Chainring Single Chainring for 7/8/9/10/11/12-Speed (Round)

Name: 104BCD 40T 42T 44T 46T 48T 50T 52T Narrow Wide Chainring Single Chainring for 7/8/9/10/11/12-Speed (Round)
Brand: Deckas
Availability: OutOfStock

Product ID: 665108705

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Details

Load capacity
3E+2 kg
Brand
DECKAS
Material
Aluminum
Recommended uses for product
Mountain road
Strand type
Single

🔩104BCD bolt pattern - precise fit for Shimano & SRAM

🦷Narrow-wide teeth - max chain retention & noise reduction

⚙️7075 aluminum alloy - ultra durable & lightweight

Frequently Bought Together

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

Park Tool CNW-2 Chainring Nut Wrench

DECKAS Round Oval Chainring 104BCD 32T 34T 36T 38T Narrow Wide Chainring for 6 7 8 9 10 11 12 Speed Chains

Description

🚴‍♂️ Upgrade your ride with precision and power — never miss a beat on the trail!

LIGHTWEIGHT DURABILITY - Crafted from premium 7075 anodized aluminum alloy, balancing featherlight weight with rock-solid strength for long-lasting performance.
EFFORTLESS INSTALLATION - Designed for quick, tool-friendly mounting with a perfect bolt circle diameter, so you can upgrade your bike in minutes and hit the road faster.
PRECISION ENGINEERED FIT - Seamlessly compatible with most Shimano and SRAM cranksets featuring 104mm BCD for hassle-free upgrades.
NEXT LEVEL CHAIN RETENTION - Innovative narrow-wide tooth profile dramatically reduces chain drops and friction, keeping your ride smooth and silent.
VERSATILE SPEED COMPATIBILITY - Optimized for 7 to 12-speed drivetrains, ensuring broad compatibility across road, mountain, BMX, and e-bikes.

The DECKAS 104BCD Narrow Wide Chainring is a high-performance single chainring crafted from premium 7075 anodized aluminum alloy. Featuring a cutting-edge narrow-wide tooth design, it maximizes chain retention, reduces noise and friction, and enhances durability. Compatible with 7 to 12-speed drivetrains and most Shimano and SRAM cranksets, this lightweight yet robust chainring offers an effortless installation experience and is ideal for road, mountain, BMX, and e-bikes.

Specifications

Color	Round Black
Size	40T Round
Material Type	Aluminum
Outer Material	aluminum-alloy
Batteries Included?	No
Brand	DECKAS
Manufacturer	DECKAS
Item model number	104-Round Black 40T
Package Dimensions	18.39 x 18.29 x 0.79 cm; 91 g
ASIN	B0B94GFKKP

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