KMC X12SL DLC 12 Speed Chain 126L

From £86.73
Save 26.49%
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Halfords
£86.73
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Price last checked: 03/10/2026
Special offer: Free Standard Delivery on orders over £20

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KMC X12SL DLC 12 Speed Chain 126L

The KMC DLC X12-SL Bike Chain Black/Red 126L is one of the lightest chains in its class, the PROs choice.

Other Colours & Sizes

Black/Red 1/2" x 11/128"

View £86.73

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About: KMC

KMC is a renowned brand specializing in bicycle chains and related components. With a history dating back to 1977, KMC has become a trusted name in the cycling industry, known for its high-quality and reliable products. KMC offers a wide range of bicycle chains designed for various cycling disciplines, including road, mountain biking, and BMX. Their chains are renowned for their durability, smooth shifting, and excellent performance. KMC utilizes advanced manufacturing techniques and high-quality materials to create chains that can withstand rigorous riding conditions and deliver optimal power transfer. In addition to chains, KMC also produces chain accessories, such as chain links, quick links, and chain tools, to facilitate easy installation, maintenance, and repair. These accessories are designed with convenience and reliability in mind, allowing cyclists to efficiently work with their chains.

About: Halfords

Halfords is a well-established and widely recognized retailer in the cycling industry, offering a diverse range of bicycles, accessories, and cycling gear. With a strong physical presence through its numerous stores and a robust online platform, Halfords caters to cyclists of all levels and ages. The store provides an extensive selection of bikes, including mountain bikes, road bikes, hybrids, and electric bikes, along with a comprehensive range of accessories and bike maintenance products. Known for its accessibility and customer-friendly approach, Halfords is a go-to destination for individuals looking to purchase or maintain their bikes. The company also offers bike servicing and repair services, contributing to its reputation as a one-stop-shop for all cycling needs in the United Kingdom.

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