SAEINDIA Southern Section Presents
Bicycle Design Challenge
8th Edition • 2025–26
Registration Fee
₹14,000 + 18% GST
Team Size
7 Members
Final Event
28–29 Mar 2026
Registration Closes
Messages from BDC 7th Edition Winners
Hear from our champions
Harish M
Bicycle Design Challenge Captain, Mechanical Engineering Student, Sri Sairam Engineering College
“Leading the team in the 6th and 7th editions of the SAEISS Bicycle Design Challenge was a remarkable experience that strengthened my technical and leadership skills. Designing and fabricating an eco-friendly bamboo bicycle gave me hands-on exposure to sustainable materials, structural analysis, and real-world engineering challenges. The teamwork, innovation, and practical learning gained through BDC helped me align my knowledge with industry trends and enhanced my professional growth.”
Yuvanesh K
III Year Mechanical, K.S.Rangasamy College of Technology, Tiruchengode
“Thanks to SAEINDIA Southern Section for organizing the BDC competition. The event gave us an opportunity to convert our innovative idea into a fully functional bicycle prototype. By understanding the rulebook and technical requirements, we gained valuable insights not found in academic textbooks. The fabrication phase challenged us to apply design thinking, problem-solving, and teamwork skills effectively. This journey enhanced our knowledge in product design, development, and real-time engineering applications. The entire experience transformed our academic learning into practical understanding and boosted our confidence to take up future challenges in the automotive industry and secure placements in leading OEMs.”
BDC 7th Edition — Final Results
Celebrating Excellence in Engineering
| Rank | Team ID | Team Name | College |
|---|---|---|---|
| I | BDC2025030 | Team Amigos | Vishnu Institute of Technology |
| II | BDC2025034 | PRECISION PIONEERS | KS Rangasamy College of Technology |
| III | BDC2025033 | STROM BREAKERS | Bannari Amman Institute Of Technology |
Event Highlights
A Blend of Design Thinking, Sustainability, and Hands-on Manufacturing
Design & Fabrication
Build a human-powered bicycle based on specified rules, ergonomics, and performance benchmarks.
Technical Evaluation
Present your concept, calculations, and design justifications to an expert jury panel.
Dynamic Performance
Compete in real-world riding conditions like obstacle courses, endurance tests, and speed trials.
Sustainability
Show your commitment to green engineering with sustainable and lightweight materials.
Tech Talk & Networking
Attend sessions with industry leaders, innovators, and startup founders.
Awards & Recognition
Compete for awards in Best Design, Innovation, Performance, and Sustainability.
Where Innovation Takes the Lead
Key Focus Areas to Guide Your Design

Frame Materials
Carbon Fiber, Aluminum, Steel, Bamboo
Drive Systems
Chain, Belt, Shaft Drive
Braking Tech
Disc, Rim, Regenerative
Smart Features
GPS, Sensors, Mobile Apps
Performance Targets
Meet specific speed, weight, and durability benchmarks while maintaining affordability and manufacturability at scale.
Sustainability Goals
Implement eco-friendly materials and processes that reduce environmental impact throughout the product lifecycle.
User Experience
Design for comfort, safety, and accessibility across diverse user demographics and riding conditions.
Manufacturing
Ensure your design can be efficiently mass-produced with available technologies and supply chains.
Innovation Gallery
Witness the Future of Bicycle Design – 7th Edition Highlights

Competition Journey
Five Exciting Rounds of Innovation and Excellence
Design Portfolio
Submit comprehensive design documentation including CAD models, technical drawings, material specifications, and cost analysis.
Technical Presentation
Present your design concept, engineering calculations, and innovation highlights to expert judges.
Static Evaluation
Physical inspection of your prototype focusing on build quality, component selection, and design execution.
Dynamic Testing
Performance evaluation through obstacle courses, endurance tests, and real-world riding scenarios.
Cost & Manufacturing
Assessment of manufacturability, cost-effectiveness, and scalability for mass production.
Frequently Asked Questions
Everything You Need to Know About the Challenge