Difference between revisions of "29 Inch MTBs"
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| + | These bikes are quite the fad these days. They are a fine choice for a rider, providing they are around 6 feet tall or taller. Here's why. | ||
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| + | On the image below; note that to maintain the same ground wheelbase and 'real' trail (not ground trail) on an average 23" top tube MTB, the top tube must grow over 1.5 inches, pedal clearance drops about 1.4 inches, steering quickens by almost 3 degrees, suspension travel is reduced considerably, and fork and tire selection are reduced to only a handful of options. | ||
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| + | Most people are not in a position to give any of these features up for the supposed (and probable) gain of having a larger wheel to roll over the surface easier. By giving up suspension travel, though, this gain is reduced still. | ||
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| + | Tall riders over 6 feet can give can free up a lot of geometric space to make these wheels work for them. Notice when a tall person is on a 29" wheel bike, it 'looks' right. When a short person is on one, it look god awful. | ||
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| + | [[Image:26-v-29.gif]] | ||
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[[category:bicycle]] | [[category:bicycle]] | ||
Revision as of 13:15, 23 November 2006
These bikes are quite the fad these days. They are a fine choice for a rider, providing they are around 6 feet tall or taller. Here's why.
On the image below; note that to maintain the same ground wheelbase and 'real' trail (not ground trail) on an average 23" top tube MTB, the top tube must grow over 1.5 inches, pedal clearance drops about 1.4 inches, steering quickens by almost 3 degrees, suspension travel is reduced considerably, and fork and tire selection are reduced to only a handful of options.
Most people are not in a position to give any of these features up for the supposed (and probable) gain of having a larger wheel to roll over the surface easier. By giving up suspension travel, though, this gain is reduced still.
Tall riders over 6 feet can give can free up a lot of geometric space to make these wheels work for them. Notice when a tall person is on a 29" wheel bike, it 'looks' right. When a short person is on one, it look god awful.
