Doug Nagel

Designed and build recumbent, road, and mountain bike frames.
Prototyped improved Steering System for SWB Recumbent Bikes, and Improved clipless pedals.
Working on many other patentable design concepts for bicycle related improvements:
Automatic Bicycle Transmission
Improved Braking System
Anti-Lock Brake System
Improved Steering and Suspension System for Mountain Bikes
Front Pannier for Mountain Bike
Bicycle Shorts - Fashion Designs

• Bicycle
• Autodesk Inventor
• AutoCAD
• DIY
• Concept Art
• Engineering
• Content Strategy
• Fabrication
• Prototyping