E*thirteen Helix R Crank (73mm) 160mm - Black CheckoutTitle=SRAM Force 2x Powermeter E1 Power Meter Crankset install the screw and tighten

install the screw and tighten to 2-3 NM

open tread

SHARK TOOTH CLAMPING (STC) linear knurling to prevent bar slip

quick release system

Frame Mount Width 19 Bolt Mount Diameter 8

E*thirteen Helix R Crank (73mm) 160mm - Black CheckoutTitle=SRAM Force 2x Powermeter E1 Power Meter Crankset install the screw and tightenSpindle is on the non drive side of the crank for easier chain guide setup and drivetrain maintenance Adjustable chainline accommodates non Boost (142mm), Boost (148mm) and Super Boost (157mm) Now includes an 8mm self extractor, meaning the cranks can be removed with nothing more than an 8mm allen key Lightweight aluminum trail crank arms and aluminum spindle w Quick Connect lockring and Adaptive Preload Adjuster (APS), compatible with all Quick