In Progress

Customize a Bicycle

The project is about to install a rubber roller chain in a bicycle (the ype with gears and change speeds).

it will be installed between the front and rear tires.

I recommend to use bicycle with gears. the rubber roller chain is hanging up (13 cm from groung). when I want to use the rubber rooler chain, I will press a push button, when I push that push button, the rubber roller chain will be lowered down to touch the ground and start taken the power from pedals (Pedals are what we push by our feets to move on the bicycle.).. I do not mind if the rubber chain can run without rear tire, or can run with rear tire. no problem.

I prefer the bidders from China or India due to parts availability.
Safety, Quality, and simlicity are a mandatory for the designer to assure.
payments will be given based on the progress, and all progress has to be reported to the project owner to avoid any mis communication at the end. always the better communication lead to better results.
I appreciate the interest of every bidders. Thank you all.

Skills: Electronics, Instrumentation, Manufacturing Design, Mechanical Engineering

About the Client:
( 0 reviews ) DAMMAM, Saudi Arabia

Project ID: #1150355

2 freelancers are bidding on average $650 for this job


I am professional automation engineer with 33 years of experience in design and implementation for many products ( some were just simulation study projects).

$750 USD in 90 days
(41 Reviews)

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$550 USD in 10 days
(1 Review)