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KMC E12 12-Speed Chain
March 27, 2026Price range: $88.00 through $93.50
12-speed chain designed specifically for E-bikes
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KMC E12 12-Speed Chain
The KMC E12 12-Speed Chain is strong, quiet, efficient and designed specifically for e-bikes. It features X-Bridge technology which means precisely chamfered plates, smooth accelerations and perfect gear changes. It works with 12-speed e-bike, road, MTB, gravel and cyclocross drivetrains. This includes SRAM Eagle, SRAM Eagle AXS, Shimano and Campagnolo. (Not Compatible with SRAM eTAP and Flattop.)
Product Details
Key Features
- X-Bridge Technology: Features precisely angled plates that enhance shift speed and accuracy, ensuring smooth gear changing.
- Extra Durable: A heavier and stronger construction to handle the extra torque found in e-bike drivetrains, which allows reliable shifting under load.
- Corrosion Resistance: Available in finishes like EcoProtQ, which adds an extra layer of protection against rust.
- Quick Installation: Includes a Missing Link connector for easy setup without the need for special tools
Compatibility
This chain is compatible with 12-speed drivetrains including SRAM Eagle, SRAM Eagle AXS, Shimano and Campagnolo. Not Compatible with SRAM eTAP and Flattop.
Advice From Our Staff
We believe this KMC X12 12-Speed Chain is a great choice for riders seeking a strong chain designed for e-bikes that offers smooth shifting across various terrain. In addition, this chain would be a good match for bikes that see tough conditions.
KMC 12-Speed Chain Comparison
| Model | Price | Bike | Speeds | Gearing | Weight |
| KMC X12 12-Speed Chain | $40 - $75 | Road, MTB, Gravel and Cyclocross | 12-Speed | Aurora | Ti Gold | Ti Gold/Black | Silver | EPT | No |
| KMC DLC 12-Speed Chain | $140 | Road, MTB, Gravel and Cyclocross | 12-Speed | Black | Red | Yellow | Yes |
| KMC E12 12-Speed Chain | $88 - $93.50 | E-Bike, Road, MTB, Gravel and Cyclocross | 12-Speed | Silver | Gold | EcoProteQ | No |
| KMC Pre-Waxed XFLAT Flattop Chain | $45 - $70 | Road, MTB, Gravel and Cyclocross | 12-Speed | Aurora | Ti Gold | Ti Gold/Black | Silver | EPT | No |
Compatibility
Compatible with 12-speed drivetrains including SRAM Eagle, SRAM Eagle AXS, Shimano and Campagnolo.
Not Compatible with SRAM eTAP and Flattop.
KMC E12 Chain Specs
- Bike: E-Bike, Road, MTB, gravel and cyclocross
- Speeds: 12-Speed
- Colors: Silver | Gold | EcoProteQ/EPT
- Length: 136 links
- Weight: 239 grams
In the Box
- KMC E12 12-Speed Chain (136 links)
- Missing Link connector
Q&A
Have a question about this? Ask the staff.
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KMC DLC 12-Speed ChainOriginal price was: $154.00.$131.00Current price is: $131.00.
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A lightweight 12-speed chain with special Diamond Like Coating (DLC) coating
THIS PRODUCT IS FREQUENTLY BOUGHT WITH
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Wolf Tooth WT-1 Chain Lube$18.95Premium synthetic chain lubricant plus a drivetrain treatment in one bottle! -
CeramicSpeed UFO DripPrice range: $20.00 through $37.80The best drip chain lube we've ever used - PMC staff favorite
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Scientifically designed to remove grease and grime from all drivetrain components -
KMC Missing Link for X12 12-SpeedPrice range: $11.00 through $13.20Missing Link for 12-Speed SRAM, Shimano, KMC and Campagnolo (Pack of 4)
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