Precision CNC Solutions for Dirt Bikes, Bicycles, and E-Bikes #
At DMS, we are dedicated to delivering high-precision CNC machined components tailored for the cycling and sports industry. Our expertise covers dirt bikes, road bikes, mountain bikes, and electric bikes (e-bikes), providing durable, lightweight, and performance-driven parts for riders and manufacturers worldwide.
Why Choose CNC Machining for Bike Components? #
CNC (Computer Numerical Control) machining offers exceptional precision and repeatability, making it the preferred method for producing critical bike parts where tight tolerances and durability are essential. Whether for axles, brake mounts, gear housings, or pedal spindles, CNC technology ensures every detail is executed with accuracy.
Key Benefits of CNC Machined Bike Parts #
- Tight Tolerances: Ensures smooth fitment and optimal function, crucial for high-performance riding.
- Superior Strength: Components are machined from solid billets of aluminum, titanium, or steel, ideal for parts exposed to impact.
- Lightweight Performance: Optimized geometry and reduced material waste help lower bike weight without sacrificing strength.
- Custom Finishes: Options such as anodizing, polishing, and powder coating protect against corrosion and enhance visual appeal.
Our Manufacturing Process: From Concept to Completion #
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Material Selection
- We utilize premium materials like 7075-T6 aluminum, 6061, titanium, and chromoly steel, chosen to meet specific performance requirements.
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Precision Machining
- Using advanced multi-axis CNC milling and turning centers, we achieve exact fits for a variety of parts, including:
- Chainring adapters
- Rear hubs and dropout inserts
- Triple clamps and yokes for dirt bikes
- Motor mounts and structural brackets for e-bikes
- Using advanced multi-axis CNC milling and turning centers, we achieve exact fits for a variety of parts, including:
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Post-Machining Finishing
- To enhance durability and appearance, we offer:
- Hard anodizing for wear resistance
- Custom color anodizing for branding or aesthetics
- Shot peening or polishing for improved fatigue resistance and surface finish
- To enhance durability and appearance, we offer:
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Final Quality Inspection
- Every component undergoes rigorous dimensional checks, material verification, and surface finish testing. We employ CMM inspection, laser scanners, and thread gauges to ensure each part meets the highest standards.
Trusted by Riders and Builders Worldwide #
Our CNC machined bike parts are trusted by:
- Professional dirt bike teams
- Custom e-bike builders
- High-end mountain bike manufacturers
- Urban cycling innovators
Whether for racing, trail riding, or daily commuting, our components deliver the precision, durability, and reliability that serious riders expect.
Applications of Our CNC Bike Components #
- Dirt Bikes: Fork clamps, axle blocks, chain adjusters, brake lever mounts
- Road Bikes: Dropouts, crank arms, seat post clamps
- Mountain Bikes: Suspension linkages, pedal spindles, gear hangers
- E-Bikes: Motor mounts, battery brackets, torque arm adapters
Building the Ride You Deserve #
Combining advanced manufacturing capabilities with deep industry experience, DMS is ready to support your needs—whether for prototyping or full-scale production. Discover our high-performance CNC bike components and let us help you achieve your goals.



