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Cruzbike · Cruzbike Recumbent Riders International

Group Information

  • Members: 517
  • Category: Recumbent
  • Founded: Aug 22, 2005
  • Language: English
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Activity within 7 days:

8 New Members - 17 New Messages

Description

Cruzbike Recumbent

This is a group for discussions among those who own or are interested in a new type of recumbent, the Cruzbike - a front wheel drive recumbent bicycle with a pivoting boom, or moving bottom bracket.

The Cruzbike is the world’s first commercially available product employing this unusual, yet highly workable format. There are currently four ways to get a Cruzbike:

- It comes as a bolt-on kit; you choose a donor bike and control the cost associated with your recumbent. You can begin inexpensively and upgrade components as your tastes change.

- You can get the laid-back, comfortable Freerider, with its wide handlebars and simple and easy drivetrain for the cruiser experience.

- You can get the Sofrider, which offers the front-wheel-drive advantage in a new-tech, jack-of-all-trades city/tourer.

- You can get the Silvio, a cutting-edge road bike offering aluminum and composite construction, free-running 700c wheels, and 21st century suspension, supplied as a frame kit.

Californian Tom Traylor has a US design patent (D277,744 Feb 26, 1985) for a moving bottom bracket bicycle. The Flevobike and the Chinkara used moving bottom brackets but were really mid steer bikes because of their very low steering head angle. Interestingly, the format of the boneshakers of the 1860s perhaps foreshadowed the modern Cruzbike geometry - minus the comfortable seat, dual suspension, lightweight alloy tubing, rubber tires and gearing!

Most riders are able to take a tour round the block within minutes.

The main strength of the Cruzbike over all other bikes is the uncompromised ergonomics, which translate to many benefits:

o power and efficiency.
o comfort, no danger of saddle induced soft tissue damage.
o passive safety.
o aerodynamically better than a regular bike.
o conditions arms, legs and torso - a great work out.
o fun - one of the most fun bikes you will every ride.

Most Recent Messages

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Re: silvio, worth the upgrade?
Nick, I have a similar setup with a triple chain ring up front and the handlbar shifters. I also put an extended handlebar stem on to open up the cockpit. It
Posted - Wed May 14, 2008 2:12 pm
Reid Shufer
drshuf
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Re: silvio, worth the upgrade?
I have a sofrider, I have been faster with changing to 700c wheels and tires and I needed new brakes. I think a silvio would be even better because of less
Posted - Wed May 14, 2008 1:25 pm
Nick Berg
nicholas1joe...
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Re: Front wheel sliding in dropout
This happens because of the length of the axle and the thinness of the steel dropout on the kit. You can: - file the axle slightly shorter on both ends (about
Posted - Wed May 14, 2008 12:08 pm
Douglas Burton
hardtailcruzer
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Re: Front wheel sliding in dropout
... out ... the ... fixed ... Hi Jon I had that problem with my kit bike and found just putting the quick release in through the other side ( handel on the
Posted - Wed May 14, 2008 12:02 pm
harrissteve20
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Re: Front wheel sliding in dropout
... I experienced something similar on a conversion i tried. I do not remember if it had quick release or not. Maybe you should tighten it so much that you
Posted - Wed May 14, 2008 4:58 am
Jon Bendtsen
jonbendtsen
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Message History

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2008 354 423 235 92 38
2007 123 107 210 161 89 106 172 241 247 174 179 107
2006 107 67 47 78 54 37 89 35 54 62 57 48
2005 30 141 150 53 93

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