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🔗 Shift into the future with unmatched speed and durability!
The KMC X12 12 Speed Chain features a non-directional design and X-Bridge system for ultra-smooth, fast shifting across 12-speed MTB drivetrains. Its Black Tech double-coated alloy steel construction delivers exceptional durability and corrosion resistance, while the included Missing Link enables quick installation. Weighing only 268g with 126 links, it’s engineered for high-performance cycling with compatibility across Campagnolo, Shimano, and SRAM MTB groupsets.
| ASIN | B07V1Y7VCX |
| Best Sellers Rank | #44,330 in Sporting Goods ( See Top 100 in Sporting Goods ) #109 in Bike Drivetrain Components |
| Brand | KMC |
| Brand Name | KMC |
| Customer Reviews | 4.4 out of 5 stars 744 Reviews |
| Global Trade Identification Number | 04715575882758 |
| Included Components | 12 Speed Chain & Joining Link |
| Item Length | 126 Inches |
| Item Type Name | Chain |
| Item Weight | 234 Grams |
| Item pitch | 0.5 Inches |
| Load Capacity | 1.2E+3 Pounds |
| Load capacity | 1.2E+3 Pounds |
| Manufacturer | KMC |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model | BX12BB126 |
| Part Number | BX12BB126 |
| Pitch | 0.5 Inches |
| Recommended Uses For Product | Fitness |
| Recommended uses for product | Fitness |
| Roller Diameter | 0.5 Inches |
| Roller diameter | 0.5 Inches |
| Specification Met | ANSI B29.1 |
| Strand Type | Single |
| Unit Count | 1 Count |
| Warranty Description | 2 Year Manufacture |
J**H
Perfect
It was time to replace my chain and i've used KMC in the past. Time to use one again. Works great. Installed on 2023 Niner Jet 9 RDO with SRAM drivetrain. Cleaned off the factory grease which doesn't work well in dry climates and instead used Dumonde.
S**E
Top choice for good 12spd chain
Great alternative to shimano and sram chains and a good price
H**9
Not an original KMC X12
I strongly suspect that these are Chinese copies, after 300km the chain is already practically at .75% wear
A**.
Va bene
Provata su un cambio SRAM 1x12 G01. Cambiata la catena originale senza cambiare pacco pignoni. Le prime uscite un dramma perchè saltava di continuo su alcuni rapporti. Dopo le prime uscite, la catena si è adattata e non salta più. Purtroppo un difetto a mio avviso del cambio 1x12, che ti costringe a cambiare spesso catena e pignoni. La catena è ottima
P**E
Beau
Beau produit
Trustpilot
1 month ago
5 days ago