The Rex Ultimate Kit brings together the complete Rex performance ecosystem—the Rex Pro Wax Heater, the precision-engineered Rex Transformer Block, the trusted Rex Black Diamond Hot Wax, and the Rex Black Magik 3oz. Built for cyclists, mechanics, and performance-focused riders who expect maximum efficiency, consistency, and durability, this kit delivers everything needed from a factory-fresh chain through to thousands of kilometers of high-performance riding. What's Included 1 × Rex Pro Wax Heater 1 × Rex Transformer Block 1 × Rex Black Diamond Hot Wax 1 × Rex Black Magik 3oz Rex Pro Wax Heater The Rex Pro Wax Heater delivers stable, controlled heating with precise temperature regulation and simple, intuitive operation. Built for durability and efficiency, it keeps wax at the optimal working range to ensure consistent, repeatable performance. Features Rapid heat-up performance Precise temperature control Durable, long-life construction Easy-clean design Stable and consistent output Rex Transformer Block The Rex Transformer Block is an all-in-one drivetrain preparation system that removes factory grease while simultaneously preparing the system for wax in a single step. Designed to work seamlessly with the Rex Pro Wax Heater, it simplifies setup and delivers a cleaner, smoother, and more efficient drivetrain with reduced friction and wear. Features Removes factory grease and prepares for wax in one process Designed for use with the Rex Pro Wax Heater Reduces drivetrain friction and wear Cleaner, quieter system performance Eliminates harsh solvent cleaning Fast and simple application Rex Black Diamond Hot Wax At the core of the system is the trusted Rex Black Diamond Hot Wax—the foundation product that delivers long-lasting durability and an ultra-smooth, low-resistance feel. It provides consistent efficiency and dependable performance across all riding conditions. Benefits Up to 1,000 km performance in dry, clean conditions High durability and extended lifespan Reduced drivetrain resistance Improved power efficiency Cleaner, more consistent drivetrain operation Proven race-level reliability Rex Black Magik 3oz The Rex Black Magik 3oz is the finishing layer of the ecosystem, designed to maintain peak drivetrain condition between full treatments. It helps extend performance consistency, reduce friction, and keep the system operating at its most efficient over longer distances. Benefits Maintains peak drivetrain efficiency between treatments Reduces friction Extends performance consistency over distance Easy, quick application Complements full wax system performance Why Choose the Ultimate Kit? The Rex Ultimate Kit represents the complete Rex ecosystem—from factory-fresh chain preparation to long-term, high-mileage performance. With the Transformer Block, Pro Wax Heater, Black Diamond Hot Wax, and Black Magik working together, it delivers a fully integrated system designed for simplicity, efficiency, and maximum drivetrain performance over thousands of kilometers. From first install to final mile. One complete performance ecosystem.