E*Thirteen TRS Plus Cranks Black 73mm Wheel Set Feature: Durable aluminum body is

Feature: Durable aluminum body is Matchmaker

Whether you are out on the trails or flying across tarmac

Includes rubber band & clasp for bike mounting

so they won't get brittle or crack after exposure to lubes and cleaners like other guides

The Helix R 107BCD Chainring

E*Thirteen TRS Plus Cranks Black 73mm Wheel Set Feature: Durable aluminum body isTRS Plus Cranks sport a one piece non drive arm and spindle that moves the spindle to the non drive side for easier drivetrain maintenance. An adjustable chainline fits both Boost and non Boost chainlines is achieved by placing spacers inboard or outboard of the chainring. Cranks include an 8mm self extractor. Features: Chainline spacers achieve non Boost, or Boost. Spindle on NDS for easy drivetrain maintenance, adjustable chainline, and 8mm self