Easton EC90 1x 11-Speed Crankset - Black - OE

The Easton EC90 1x crankset combines cutting-edge technology and sleek carbon construction, delivering unmatched versatility and performance. Built with Race Face CINCH Technology, this crankset supports both direct-mount 1x chainrings and 2x spiders, giving riders the adaptability needed for various riding styles and conditions. Whether you're tackling a cyclocross course or setting up your road bike, the EC90 crankset ensures optimal performance and flexibility.

Key Features

• CINCH Direct Mount Technology: Compatible with a wide range of single and double chainring configurations for maximum versatility.
• EC90 Carbon Arms: Lightweight and durable, providing top-tier stiffness and power transfer.
• EA90 Spindle: Ensures a robust connection while maintaining low weight.
• Chain Retention Optimization: Refined design for larger rings enhances chain retention, reduces noise, and minimizes friction.
• Power Meter Compatibility: Supports the CINCH power meter for precise training and performance tracking.

Specifications

• Intended Use: Road, Cyclocross (CX), Triathlon/Time Trial (TT)
• Sizes: 170mm, 172.5mm, 175mm
• Chainring Options:
  • Double (with removable spider): 53/39, 52/36, 50/34
  • Single (direct mount): 38T, 40T, 42T, 44T, 46T, 48T, 50T
• Weight:
  • 52/36T (2x) at 172.5mm: 590g (w/o BB)
  • 40T (1x) at 172.5mm: 442g (w/o BB)
• Chainline:
  • 1x: 47mm
  • 2x: 45mm
• Q-Factor: 149mm (with washers)
• Spindle Diameter: 30mm
• Bottom Bracket Compatibility: BB86, BSA 68mm, PF30 68mm, BB30 68mm, BBright, 386Evo
• Material: EC90 Carbon
• Finish: Matte Carbon

Why Choose the Easton EC90 1x Crankset?

The Easton EC90 crankset is a perfect choice for riders seeking high-performance versatility. Its lightweight carbon arms ensure exceptional power transfer, while the Race Face CINCH Technology makes swapping chainrings seamless for varied courses and conditions. Whether you're racing or riding recreationally, the EC90 crankset delivers reliability and adaptability in a sleek, modern design.