Rotor Kapic Crank Arm Set Features
Kapic Cross Country crank arms are CNC machined from 7075-aeronautic-grade aluminum, and feature Rotor's Trinity Drilling System for an exceptionally lightweight design, with superior stiffness to handle the toughest of MTB routes.- Kapic Cross Country crank arms are CNC machined from 7075-aeronautic-grade aluminum, and feature Rotor's Trinity Drilling System for an exceptionally lightweight design, with superior stiffness to handle the toughest of MTB routes. 
- The modular system allows you to customize your spindle, crank arms, and chainrings for the ideal set up
- Trinity Drilling System adds internally machined holes to eliminate excess material while elevating stiffness
- Fully CNC machined from 7075 Aeronautic-grade aluminum
- Compatible spindles, chainrings and bottom brackets are sold separately