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e*thirteen Helix Race cassette 12 speed

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Item#
Mfg-Item#
Variants
Display mfg part numbers
9-50 nickel grey 56431146 211.18€
MPN FW2URA-112
9-45 intergalactic 56431174 252.02€
MPN FW2HRA-100
9-45 grey 56431175 249.50€
MPN FW2HRA-101
9-50 intergalactic 56431176 247.82€
MPN FW2HRA-102
9-50 bronze 56431177 226.81€
MPN FW2HRA-103
9-50 naranja 56431179 226.81€
MPN FW2HRA-105
9-50 eggplant 56431178 218.40€
MPN FW2HRA-104
Please select a variant.

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.

 

Highlights

  • Compatibility: Both the Helix R 11 and 12-Speed Cassettes work flawlessly with Shimano™ and SRAM™ 12s drivetrains, despite the challenges in designing for the different cog spacing and chain behavior
  • Performance: The improved performance of our new Helix cassette features great Shimano™ 12s shifting performance and improved reliability of steel and aluminum assembly. The new Intergalactic PVD finishing is twice as durable as anodized models. And it is 60G lighter
  • Cost saving: The aluminum one-piece 42/50 tooth cluster is easily replaceable so riders can keep their steel cluster for multiple seasons and freshen up the granny as needed without buying a whole new cassette
  • The most range in de galaxy: 556% is more range than any other cassette on the market
  • Durable and serviceable: Helix R features replaceable gear clusters and Intergalactic PVD finishing
  • Low weight: Lighter than both XTR & XX1

Specifications

Specification Description
Suitable for MTB, Gravel
Type Cassette
Speed 12-speed
Tooth 9-50
Range 556%
Gradation 9,11,13,15,17,20,23,27,31,36,42,50
Material 2 aluminum cogs and 10 steel cogs (PVD finishing on Intergalactic model is twice as durable)
Compatibility Works flawlessly with Shimano™ and SRAM™ 12s drivetrains, despite the challenges in designing for the different cog spacing and chain behavior
Freehub compatibility XD™ and XDR™ Drivers Only
Weight ca. 345g

Applied technologies

In this chapter, we explain the technologies that the manufacturer uses for this product.

HELIX R

It’s in e*thirteen`s DNA to solve problems. Helix components are engineered to bridge the compatibility gap between SRAM™ and Shimano™ components, ensuring versatility and flawless performance. Future-proof your bike with e*thirteen Helix.

 

Scope of delivery

  • 1 x e*thirteen Helix Race cassette (see item description for details)

Product video

e*thirteen Helix Race cassette 12 speed 9-50  teeth  nickel grey
e*thirteen Helix Race cassette 12 speed 9-45  teeth  intergalactic
e*thirteen Helix Race cassette 12 speed 9-45  teeth  grey
e*thirteen Helix Race cassette 12 speed 9-50  teeth  intergalactic
e*thirteen Helix Race cassette 12 speed 9-50  teeth  bronze
e*thirteen Helix Race cassette 12 speed 9-50  teeth  naranja
e*thirteen Helix Race cassette 12 speed 9-50  teeth  eggplant

Über die Marke e.thirteen

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