Terraglide Rafknúið liggjaþríhjól by Alex Gudilko is a highly esteemed winner of the very prestigious 2025 A' Design Award í bronsi in Hönnun ökutækja, hreyfanleika og samgangna Competition Category.
BronsÖkutæki· 2025
Terraglide Rafknúið liggjaþríhjól
by Alex Gudilko
Client: Terraglide
A' Design Award í bronsi Winner in Ökutæki Category
Verified Award Winner
Verify Award Status for #171791The Design
About Terraglide Rafknúið liggjaþríhjól
Terraglide er nýstárlegt rafknúið liggjaþríhjól hannað fyrir sléttan og áreynslulausan akstur. Með rafeindastýringu býður það upp á nákvæma og eðlislæga stjórn. Samþættur trampgenerator gerir notendum kleift að stunda hreyfingu á meðan þeir leggja orku til kerfisins, sem eykur bæði sjálfbærni og skilvirkni. Alrafknúin hönnun þess tryggir þægilega og ánægjulega akstursupplifun, sem gerir Terraglide að nýjum staðli í hreyfanleika utandyra og afþreyingu.
The Recognition
About the A' Design Award í bronsi
Terraglide Rafknúið liggjaþríhjól vann A' Design Award í bronsi, mjög virta viðurkenningu sem veitt er framúrskarandi hönnunarverkum sem einkennast af sköpunargáfu, hugvitssemi og skarpskyggni. Sigurvegarar í bronsi eru ríkulega leiknir og áberandi skapandi gripir sem staðfesta víðtæka reynslu, ímyndunarafl og útsjónarsemi hönnuða sinna. Þess er vænst að Terraglide Rafknúið liggjaþríhjól sé mjög metinn, dáður og elskaður hlutur sem er einstaklega fagmannlegur og nýstárlegur. Þetta hönnunarverk sem vann A' Design Award í bronsi felur í sér bestu starfsvenjur í list, vísindum, hönnun og tækni og er framúrskarandi fyrir athygli sína á smáatriðum. Terraglide Rafknúið liggjaþríhjól fullnægir þörfum á dásamlegan hátt, snertir langanir, heillar tilfinningar og vekur forvitni.
Behind the Design
Press Kit
Credits, team members and technical details provided by the designer.
- Unique Properties
- Terraglide redefines mobility with its steer-by-wire joystick control, offering precision, stability, and ease. Featuring a pedal-assist generator system for all riders, fully electric propulsion with zero emissions, and a comfortable recumbent seat. It includes storage compartments and adaptive pedaling for customizable exercise. With a powerful 900 Wh battery, it delivers up to 100 miles (160 km) of range, ensuring a smooth, eco-friendly ride across various terrains.
- Dimensions & Packaging
- 1076*2330*1170 mm
- Tags
- Tricycle, Electric Vehicle, Recumbent Electric Trike
- Production Technology
- We utilized steer-by-wire technology for precise joystick control, enhancing maneuverability and accessibility. The frame is crafted from lightweight, high-strength aluminum, ensuring durability while maintaining a sleek aesthetic. Prototyping involved 3D modeling, CNC machining, and real-world performance testing to refine stability and ride dynamics.
- Design Challenge
- The biggest challenge in designing Terraglide was reimagining the biking experience to ensure accessibility for all body types while integrating multiple riding modes. Unlike traditional bikes, Terraglide allows users to exercise and generate power by pedaling or simply enjoy a smooth, joystick-controlled ride using battery power. Balancing these functionalities required extensive ergonomic research, adaptive design iterations, and seamless energy integration to maximize comfort and efficiency.
- Research
- A mixed-method study on next-gen personal mobility evaluated ergonomics, mechanics, and functionality using human-machine interaction principles. It developed an adaptive, joystick-controlled electric trike addressing balance issues and enabling dual-mode riding. Iterative prototyping, CFD, FEA, and biomechanics refined design. Testing confirmed improved maneuverability, hybrid energy efficiency, and ergonomic adaptability, positioning Terraglide as a disruptive innovation in personal mobility.
- Inspiration
- Inspired by advancements in joystick-controlled technology seen in aerospace and automotive industries, we sought to create a mobility device that offers effortless control and adaptability for diverse environments. Whether navigating crowded city streets or exploring open landscapes, Terraglide provides a seamless and exhilarating ride.
Unlike traditional trikes that rely on mechanical steering, our electronic control system ensures fluid, responsive movements with minimal effort. - Project Duration
- The project started in February 2023 in Los Angeles and finished in March 2025 in Los Angeles, and was exhibited in Abundance 360 summit in 2024 (Vesion 1) and in 2025 (Version 2)
- Operation Flow
- Riders control Terraglide with intuitive joysticks for easy, enjoyable steering. Its pedal system allows users to adjust resistance for a customizable workout while also recharging the battery. The ergonomic design ensures comfort on long rides, while advanced suspension delivers a smooth experience on various terrains. Combining human power with electric assist, Terraglide offers a sustainable, efficient ride that promotes fitness and eco-conscious transportation.
- Team Members
- Alex Benner, Alex Gudilko, Evan Kravtcov, Vsevolod Ianatev, Andrew Mikheev, Denis Garmash
- Image Credits
- Alex Gudilko
Mike Doty
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