Great concept I would love to learn how to make this! My only problem is this is not technically an Ible due to the fact there is no info on how to duplicate the product. Please update this with a how to section or remove it due to lack of information.
It looks like a pair of machined discs that are riding on the inside edges of the rim and are either set with a roller bearing assembly in the outer edges of the discs, or possibly the bearings are fixed in the rim at either side.
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7 Comments
tomblik 13 years ago
jay019 9 years ago
and being on a regular bike when a bearing siezes is better, how? lol
fretted 11 years ago
jaze321 13 years ago
jamez03 14 years ago
anvil inc 14 years ago
marple200 14 years ago