SRAM Level Ultimate Stealth Disc Brake Caliper Assembly - Front/Rear Post Mount 4-Piston Silver C1 Model=Ruler Axle Cone Thread Gauge smooth surface to both sides

smooth surface to both sides of the ski ensuring the reduction of friction for improved performance

A waxless Positrack base offers a balanced blend of grip and glide with no prep required

The most durable result is achieved by applying a wax with an waxing iron to roughened ski base

The wheel forks

SRAM Level Ultimate Stealth Disc Brake Caliper Assembly - Front/Rear Post Mount 4-Piston Silver C1 Model=Ruler Axle Cone Thread Gauge smooth surface to both sidesSRAM Level Ultimate Stealth Disc Brake Caliper Assembly Front Rear Post Mount 4 Piston Silver C1. SRAM Hydraulic Disc Brake Caliper assemblies for Level Stealth series of brakes. High strength and lightweight 2 pc aluminum caliper body For front or rear use TECH SPECS Brake Caliper Type Post Mount Brake Position Front or Rear Color Silver Defined Color Silver Hydraulic Fluid Type DOT Hydraulic Hose Length Not Included Pad Compound Organic Rotor