BLACK 4 BOLT GEARS, SPIDERS, SOLID GEARS & COGS ARE AVAILABLE FOR PRE-ORDER

JW MACHINING & DESIGN

Welcome to JW Machining & Design / JW Bicycle Products. We combined our passion for CNC machining and BMX racing to make some of the best products on the market. We can also help bring your ideas to life. Custom design help, rapid prototyping and small to medium size production runs.