Contour Cable Chrome Clutch Lever (0062-2030-CH) by Performance Machine®. The 11/16" bore features a hard anodized finish to eliminate wear. Quality Chrome is what you get with every PM chrome product. Performance Machine secret is preparation. Performance Machine send each raw part to Performance Machine polishing department, creating a mirror like finish before the chrome is even laid on. This process allows PM to create ultra smooth and durable chrome plated parts. A lustrous finish is easy to maintain with proper maintenance and care.