Design Objectives : Capable of high speeds, Aerodynamic, Stable under heavy cornering, Efficient, Lightweight
Initial Conceptual Model
Frame Optimization:
Minimalist frame and padding designs reduce weight
Riding position and frame geometry minimize total frontal area and drag coefficient
Central and low center of gravity, reverse trike layout maximize cornering stability, reduce braking
Forearm supports, imitation caster angle result in precise and controllable steering
Rider is supported at 7 positions to ensure comfort for extended cruising sessionsDrivetrain Optimization:
Single rear wheel drive takes advantage of weight transfer, minimizes complexity, weight, losses
Large diameter wheels reduce rolling resistance
Derailleur and sprocket cassette enable powertrain to operate at higher speeds, downhill
Drive sprocket aligned with smaller rear sprocket, optimizing for efficiency at speed
Custom built front wheels with thru axle hubs support high cornering loads
Revised Design
Manufacturing ready design (model made by teammate using SOLIDWORKS)
