Elevate your cycling experience with the SRAM Red E1 Flattop 12-Speed Rainbow Chain 126 Links, a high-performance chain designed for precision and reliability. Experience smoother, quieter, and more efficient shifting with SRAM's innovative Flattop technology integrated into this chain. The eye-catching rainbow finish not only adds style to your bike but also signifies the chain's durable and corrosion-resistant construction. Compatible with 12-speed drivetrains, this chain ensures precise and reliable gear changes for a seamless riding experience. Whether you're a competitive racer or a dedicated enthusiast, the SRAM Red E1 Flattop 12-Speed Rainbow Chain is engineered to deliver exceptional performance and longevity. SRAM took the lightest and most durable chain they’ve ever made and made it lighter. With no compromises. Their HollowPin construction is lighter and stronger than a solid pin, and cutouts in the outer and inner plates drop 13g from the previous generation. This results in a lighter, faster, stronger and more durable chain. Flattop technology enables a narrower chain with quieter operation and increased strength and durability. Hard Chrome plated inner link plates and rollers for reduced wear and prolonged life. HollowPin construction for increased strength and efficiency. Super-light outer and inner plates with cut-out design. 13g lighter than previous RED chain. Item Specifications: Links: 126, Drivetrain Speeds: 12, Drivetrain Speeds: 13, Chain Connection Type: Single Use Master Link, Color: Rainbow, Half Link Chain: No, Defined Color: Multi-Color, keyword search: AXS,