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Nanodrive: The First 21st Century Drive Train System
Are you still riding on old-fashioned half-inch-pitch chain and
sprocket, like they used to use in the last century? No wonder you're slow! Time to get with it! Unless you're a reactionary troglodyte retrogrouch, you NEED Nanodrive, the first 21st century drive train system! Get rid of that obsolete junk! See: http://sheldonbrown.com/nanodrive Sheldon "Progress!" Brown +--------------------------------------------------------------+ | Warning: Objects in mirror appear smarter than they are. | +--------------------------------------------------------------+ Harris Cyclery, West Newton, Massachusetts Phone 617-244-9772 FAX 617-244-1041 http://harriscyclery.com Hard-to-find parts shipped Worldwide http://captainbike.com http://sheldonbrown.com |
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Nanodrive: The First 21st Century Drive Train System
"Sheldon Brown" wrote in message ... Are you still riding on old-fashioned half-inch-pitch chain and sprocket, like they used to use in the last century? No wonder you're slow! Time to get with it! Unless you're a reactionary troglodyte retrogrouch, you NEED Nanodrive, the first 21st century drive train system! Get rid of that obsolete junk! See: http://sheldonbrown.com/nanodrive I love the first of April. Well done Sheldon. Fraser |
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Nanodrive: The First 21st Century Drive Train System
I'm interested in this but concerned about backward compatability. I'm
currently using a 7 speed Shimano Hyperdrive system with 7 speed hubs, cassette and chain. These parts are getting increasingly harder to source. I was reluctate to upgrade to 8 speed because 9 was around to corner. Then it was 10speed cassestte. Now it's 20 and that seems like enough. Will there be any adapters to fit the new "20" onto my 7speed rear hub or must I replace it along with everything else. "Sheldon Brown" wrote in message ... Are you still riding on old-fashioned half-inch-pitch chain and sprocket, like they used to use in the last century? No wonder you're slow! Time to get with it! Unless you're a reactionary troglodyte retrogrouch, you NEED Nanodrive, the first 21st century drive train system! Get rid of that obsolete junk! See: http://sheldonbrown.com/nanodrive Sheldon "Progress!" Brown +--------------------------------------------------------------+ | Warning: Objects in mirror appear smarter than they are. | +--------------------------------------------------------------+ Harris Cyclery, West Newton, Massachusetts Phone 617-244-9772 FAX 617-244-1041 http://harriscyclery.com Hard-to-find parts shipped Worldwide http://captainbike.com http://sheldonbrown.com |
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Nanodrive: The First 21st Century Drive Train System
On Thu, 01 Apr 2004 00:00:25 -0500, Sheldon Brown wrote:
Are you still riding on old-fashioned half-inch-pitch chain and sprocket, like they used to use in the last century? No wonder you're slow! Time to get with it! Unless you're a reactionary troglodyte retrogrouch, you NEED Nanodrive, the first 21st century drive train system! Get rid of that obsolete junk! "(Featuring the new Citröen Monospoke Wheelset)" Love those wheels!, the ultimate accessary for the weight weenie in all of us Steve |
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Nanodrive: The First 21st Century Drive Train System
Sheldon Brown wrote:
Are you still riding on old-fashioned half-inch-pitch chain and sprocket, like they used to use in the last century? No wonder you're slow! Time to get with it! Unless you're a reactionary troglodyte retrogrouch, you NEED Nanodrive, the first 21st century drive train system! Get rid of that obsolete junk! See: http://sheldonbrown.com/nanodrive Sheldon "Progress!" Brown +--------------------------------------------------------------+ | Warning: Objects in mirror appear smarter than they are. | +--------------------------------------------------------------+ Harris Cyclery, West Newton, Massachusetts Phone 617-244-9772 FAX 617-244-1041 http://harriscyclery.com Hard-to-find parts shipped Worldwide http://captainbike.com http://sheldonbrown.com Please put me on the list for the next generation when fuzzy-logic autoshifters are fully compatible. And please confer with DOD and NASA and see when you can modify the ramjet technology for assisting us beerkegs on bikes up the hill. jim |
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Nanodrive: The First 21st Century Drive Train System
Sheldon Brown wrote:
See: http://sheldonbrown.com/nanodrive Sheldon, brilliant idea! We are all growing old waiting for CVT (continuously variable transmission), and this is almost as good but built on proven technology. My question is, I have an old non-indexed 3x7 speed bike. Will I be able to use my existing shifters and derailers, and just buy your new chainrings, cassette and chain? Will there be a cassette to fit narrow dropouts of 6/7 speed frames? |
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Nanodrive: The First 21st Century Drive Train System
"Sheldon Brown" wrote in message
... Are you still riding on old-fashioned half-inch-pitch chain and sprocket, like they used to use in the last century? No wonder you're slow! Time to get with it! Unless you're a reactionary troglodyte retrogrouch, you NEED Nanodrive, the first 21st century drive train system! Get rid of that obsolete junk! Sheldon, I'm disappointed! I thought when you called it 'Nano' drive you meant something _really_ small, like tiny electric motors that could be hidden inside hubs and bottom brackets, fueled by tiny fuel cells secreted inside the seat tube, to give us mere mortals super-athelete type speed. This is no more than mere evolution of existing technology, hardly a revolution.. well, I suppose it is meant for revolution but you know what I mean . Call it 'Microdrive' if you will, but it's hardly 'nano'drive, don't exagerate ! . Rich |
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Nanodrive: The First 21st Century Drive Train System
in message , Sheldon Brown
') wrote: Are you still riding on old-fashioned half-inch-pitch chain and sprocket, like they used to use in the last century? No wonder you're slow! Time to get with it! Unless you're a reactionary troglodyte retrogrouch, you NEED Nanodrive, the first 21st century drive train system! Get rid of that obsolete junk! See: http://sheldonbrown.com/nanodrive These monospoke wheels... does the rim stand on, or hang from, the spoke? Simon, GD&R -- (Simon Brooke) http://www.jasmine.org.uk/~simon/ ;; single speed mountain bikes: for people who cycle on flat mountains. |
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Nanodrive: The First 21st Century Drive Train System
On Thu, 01 Apr 2004 10:35:03 GMT, Simon Brooke wrote:
in message , Sheldon Brown ') wrote: Are you still riding on old-fashioned half-inch-pitch chain and sprocket, like they used to use in the last century? No wonder you're slow! Time to get with it! Unless you're a reactionary troglodyte retrogrouch, you NEED Nanodrive, the first 21st century drive train system! Get rid of that obsolete junk! See: http://sheldonbrown.com/nanodrive These monospoke wheels... does the rim stand on, or hang from, the spoke? Stand .. no, hang .. no, stand .. no, hang .. no, stand .... -- Trevor Barton |
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Nanodrive: The First 21st Century Drive Train System
Sheldon Brown typed
Are you still riding on old-fashioned half-inch-pitch chain and sprocket, like they used to use in the last century? No wonder you're slow! Time to get with it! Unless you're a reactionary troglodyte retrogrouch, you NEED Nanodrive, the first 21st century drive train system! Get rid of that obsolete junk! See: http://sheldonbrown.com/nanodrive Sheldon "Progress!" Brown +--------------------------------------------------------------+ | Warning: Objects in mirror appear smarter than they are. | +--------------------------------------------------------------+ Harris Cyclery, West Newton, Massachusetts Phone 617-244-9772 FAX 617-244-1041 http://harriscyclery.com Hard-to-find parts shipped Worldwide http://captainbike.com http://sheldonbrown.com Look! Sheldon's grown his beard back! -- Helen D. Vecht: Edgware. |
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