e*thirteen Helix R 11-Speed Cassette

Specifications:

Application:

Cross Country, All Mountain, Enduro

Gearing:

11-speed

Gradation:

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

Sprocket Material:

steel, aluminium

Freehub Compatibility:

SRAM XD

Technical Information:

Series:

Helix R

Features:

• sprockets 1 thru 10 in steel, sprockets 11 in aluminium
• large 511 % bandwidth due to the smallest sprocket with 9 teeth, making a smaller chainring possible
• suitable for 11-speed drivetrains from Shimano or SRAM
• optimised tooth design for enhanced shifting performance
• very light
• design with interchangeable sprocket clusters

Manufacturer Numbers:

bronze:

FW2URA-111 + FW2URA-109

grey:

FW2URA-111 + FW2URA-110

intergalactic:

FW2URA-111 + FW2URA-108

Contents:

• 1 x e*thirteen Helix R 11-speed 9-39 tooth sprocket cluster
• 1 x e*thirteen Helix R 11-speed 46 tooth sprocket cluster
• 1 x XDR spacer
• 3 x shims for Hope XD freehubs
• 1 x grease
• 1 x sticker

Perigeum Development Inc. DBA e*thirteen
1445 Technology Lane STE A9
Petaluma
CA 94954
USA
support@ethirteen.com

Cosmic Sports GmbH
Leyher Straße 47
90763 Fürth
Germany
info@cosmicsports.de