e*thirteen Helix Race Cassette - 12-Speed 9-45t Gray

Regular price
$329.95
Sale price
$329.95
Regular price
$329.95

SKU: FW0977

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Description
e*thirteen Helix Race Cassette - 12-Speed 9-45t Gray. The e*thirteen Helix Race 12-Speed 9-45t cassette extends legendary Helix shift performance and cross compatibility with SRAM™ and Shimano™ 12-speed drivetrains to the light weight Gravel and XC marketplace.
  • Features a 500% range
  • Compatible with SRAM™ 12-speed Mountain and Gravel drivetrains as well as Shimano™ 12-speed MTB drivetrains
  • Durable and serviceable with replaceable gear clusters
  • Engineered with improved durability of 2 part steel and aluminum assembly
  • SRAM™ Flat-Top Chain and XPLR™ derailleur compatible
  • Fits XD™ and XDR™ Drivers Only
    • TECH SPECS
    Cassette Body Type SRAM XD 11/12 Speed
    Cassette Body Type SRAM XDR
    Cassette Cogs 9-11-13-15-17-19-22-25-28-32-38-45
    Color Gray
    Defined Color Gray
    Defined Color Silver
    Drivetrain Speeds 12
    Range 9-45
    Weight 319

    Product Images Disclaimer
    Product images are for reference only and may not reflect the exact specifications, color, or components of the item offered for sale. Please refer to the product description and specifications for the most accurate details. If you have questions before purchasing, contact us and we’ll be happy to confirm.

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    Born from a lifelong passion for all things bikes, AMG Cyclery is a small, family-run bike shop and community hub in Seaside, California. Founded by Alex and Alisa Gonzales, we believe cycling is for everyone — whether you’re chasing personal bests, heading out for a Sunday cruise, or just discovering two wheels for the first time. We build bikes that fit your style, service them with precision, and welcome every rider who walks through our doors. With a focus on community, craftsmanship, and riding culture, our shop has even been featured on The Radavist — a reflection of the unique bikes and vibrant energy you’ll find here.