SRAM RED E1 Chain

The SRAM RED E1 Flattop Chain represents the next evolution of SRAM's flagship road drivetrain technology, delivering lower weight, exceptional durability, and ultra-smooth shifting for SRAM AXS 12-speed systems. Building on the proven HollowPin design, SRAM reduced weight by an additional 13 grams while maintaining the strength required for high-performance road riding.

Flattop technology creates a narrower, stronger chain profile that runs quieter and lasts longer than previous designs. Hard chrome-plated inner link plates and rollers improve wear resistance while delivering fast, precise shifting mile after mile. Lightweight cut-out outer plates further reduce weight without compromising durability, making the RED E1 chain an ideal choice for racers and performance-focused riders seeking maximum drivetrain efficiency.

Key Features

• Flattop Technology - Narrower, stronger chain profile delivers quieter operation, smoother shifting, and increased durability
  
• Lightweight HollowPin Construction - Refined design reduces weight by 13 grams while maintaining exceptional strength and efficiency
  
• Hard Chrome Wear Protection - Chrome-plated inner plates and rollers improve longevity while ensuring crisp, consistent shifting on SRAM AXS drivetrains