Zulu Two Heir Igare ry'Abana ryo mu Misozi by Prevelo Bikes is a highly esteemed winner of the very prestigious 2022 Igihembo cya A' Design Award cya Zahabu in Ibicuruzwa by'Abana Competition Category.
ZahabuIbicuruzwa by'Abana· 2022
Zulu Two Heir Igare ry'Abana ryo mu Misozi
Client: Prevelo Bikes
Igihembo cya A' Design Award cya Zahabu Winner in Ibicuruzwa by'Abana Category
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- Verified Award Winner
- Verify Award Status for #134976
The Design
About Zulu Two Heir Igare ry'Abana ryo mu Misozi
Zulu Two Heir ni igare ryo mu misozi rya hardtail rya inchi 16 ryakorewe abanyeshuri bato cyane bagendera mu nzira z'imisozi. Uburebure bunini hagati y'amapine hamwe n'imiterere yoroheje bituma abana bakiri kwiga kugendera mu nzira babona uburyo bworoshye. Bottom bracket iri hasi hamwe n'amaguru magufi ya crank bituma umugenzi aguma hafi y'ubutaka mu gihe bishyigikira uburyo bwiza bwo gukandagira. Urwungano rw'igare rukozwe mu cyuma cya aluminium 6061, kandi feri za disc za hydraulic zitanga guhagarara byoroshye kandi bifite imbaraga. Fork y'umwuka yakorewe amapine ya inchi 16, ikoresha carbon fiber na aluminium mu kugabanya uburemere, kandi ishobora guhindurwa ku bagenzi bafite ibiro bike.
The Recognition
About the Igihembo cya A' Design Award cya Zahabu
Zulu Two Heir Igare ry'Abana ryo mu Misozi ni uwegukanye Igihembo cya A' Design Award cya Zahabu, ishimwe ry'agaciro gakomeye ritangwa ku bishushanyo biri ku rwego rwa mbere, bitangaje kandi by'indashyikirwa. Abegukanye Zahabu ni ibihangano birimo udushya twinshi, bifite icyerekezo kandi bimurika, bigaragaza impano, ubwenge n'ubuhanga bw'ababihanze. Zulu Two Heir Igare ry'Abana ryo mu Misozi biteganyijwe ko izaba igihangano gishimwa cyane, gishyiraho imigendekere mishya kandi gitanga agaciro katigeze kaboneka. Iki gishushanyo cyegukanye Zahabu ni umushinga utangaje kandi wubahwa ugura imbibi z'ubuhanzi, ubumenyi, ubushushanyo n'ikoranabuhanga. Zulu Two Heir Igare ry'Abana ryo mu Misozi itera ibyifuzo bikomeye, ikangura ishyaka, ishishikariza guhanga kandi igatwara imitima yacu.
Behind the Design
Press Kit
Credits, team members and technical details provided by the designer.
- Unique Properties
- The Prevelo Zulu Two Heir is the first 16-inch hardtail mountain bike. It is a trail-capable bike for very young riders. The long wheelbase and slack geometry are forgiving to young riders who are still learning how to ride on trails. Making this bike required a new airfork designed to fit small wheels and capable of working with lightweight riders. The Heir 16 fork is the first airfork designed for 16-inch bicycles and features carbon fiber and aluminum construction.
- Dimensions & Packaging
- Wheel Size: 16" inches
Fork: 60mm travel airfork with HM Carbon Fiber and AL6061 lowers and AL7050 hard anodized 30mm diameter stanchions and adjustable rebound, lockout and compression
Brakes: Hydraulic disc
Frame Material: 6061 aluminum alloy
Wheel base: 790mm - Tags
- bicycle, bikes, childrens bike, kids bike, mountain bike, kids mountain bike, 16-inch bike
- Production Technology
- The frame is made of 6061 alloy and incorporates a special low bottom bracket design and short crank lengths to create a bike that keeps the rider low to the ground while maintaining good pedaling ergonomics. The cranks are cold forged aluminum and custom made to our specification for length. The Heir 16 fork on the Zulu Two Heir uses aluminum alloy and carbon fiber construction to minimize weight. The fork utilizes an air spring that can be adjusted to accommodate lightweight riders and adjustable rebound dampening.
- Design Challenge
- Prior to the development of the Zulu Two Heir, there was no air fork available for this size wheel. We needed to develop a fork that would work with a 16-inch wheel. We also spent time researching how children ride on trails. There was little understanding of optimum geometry for bicycles for very young children on trails. We needed to research and observe children riding to understand the best geometry.
- Research
- Our objective was to create a bicycle that would make children most confident riding a bicycle on trails. Our primary form of research was watching children ride on trails, and soliciting input from parents that frequently rode trails with their children. In particular watching children ride trails, and experimenting with different geometries and components. We found that children rode more confidently with bikes that were lower, had strong easy to user brakes, and had forgiven geometry and suspension that helped correct for learning mistakes over technical terrain.
- Inspiration
- The design was inspired by watching children learning to ride on trails. We wanted to design a bike that would make children more confident riding on trails. In order to be confident on trails, children need a bike that is forgiving and stable, and has easy to use brakes, and a low center of gravity.
- Project Duration
- The project started in 2017 in California. Prototyping completed April 2018. First production bikes available to ship to kids in the United States in November 2018. Continued refinement through December 2021.
- Operation Flow
- This design makes it easier for children to ride on trails.
- Patents
- "Prevelo" and "Heir" are registered trademarks of Triunfo Sports LLC
- Team Members
- Jacob Rheuban
- Image Credits
- Photographer Kevin Wing
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