Helix R 11-Speed Cassette

KFW2RA-108

Helix R 11-speed, 511% Range, 370-Grams

More Range, Less Weight
The HELIX R Cassette is an upgrade to any SRAM™ Eagle™ or Shimano™ drivetrain, with more range than any other cassette on the market. The 9 tooth cog lets you step down one chainring size while keeping the same top end gearing and provides not only better ground clearance, but an overall lighter drivetrain.

Tax included. Shipping Policy Free Shipping at $400.00 (wheels excluded)

Starting at

Regular price: €349.00
Sale price: €349.00

Color

Product Spec

Compatibility

Works flawlessly with Shimano™ and SRAM™ 11s drivetrains, despite the challenges in designing for the different cog spacing and chain behavior.

Additionally, if your wheel has a SRAM™ XD™ Driver and you want to upgrade to Shimano™ 12s, you not only save money on the cassette and don’t have to spend the extra on a new hub driver.

Please reference our hub compatibility article to ensure the e*thirteen cassette will work on the hub you have before purchase.

Freehub Mount

XD™ and XDR™ Drivers Only

Material

1 aluminum cogs, 10 steel cogs. PVD finishing on Intergalactic model is twice as durable.

Range

511%

Size

9-46T: 9,11,13,15,17,20,24,28,33,39,46

Speeds

11 Speed

Weight

370 Grams

Tech Info

User manual

USER MANUAL

How-to install

HOW TO GUIDES FOR INSTALLING YOUR CASSETTE

Frequently Asked Questions

FREQUENTLY ASKED QUESTIONS

Guaranteed to be free from defects in materials or workmanship for 5 years after original purchase