ethirteen Helix Core espec Cranks for ISIS Spindle - 165mm, 26mm Offset, Black S3-Colour-WHITE/GREY/BLACK ISO Width (mm): 122

ISO Width (mm): 122

55mm offset

10% of profits from the sale of this cage will be donated to organizations that protect wildlands & wildlife

Portaledge weighs just 40g

ethirteen Helix Core espec Cranks for ISIS Spindle - 165mm, 26mm Offset, Black S3-Colour-WHITE/GREY/BLACK ISO Width (mm): 122The ethirteen Helix Core espec Cranks offer high end drivetrain integrity and a premium look at an exceptional value. Forged from tough 6066 T6 aluminum, these versatile 165mm crank arms maximize pedaling leverage while offering improved ground clearance over traditional lengths on low BB trail geometries. Featuring a wider 26mm offset for a generous, stable Q factor on standard ISIS spindle motors, they come complete with an alloy self extractor