D
Dave
Guest
I'm thinking about getting a hardtail mountain bike and am at a loss
about what to look for in terms of fit. Does anyone here do a lot of
road AND mountain biking? Is your position the same on both?
My road bikes and cross bike are all set up with the same dimensions
relative to the BB...saddle high and back for a lot of leg extension,
with a shortish (100mm) stem, a few inches of drop from seat to bars
but not super-low. This position works really well for me, I can do
all-day rides without discomfort.
My question is whether I should get a mountain bike that will allow me
to replicate this position. I'm concerned that I'll be up too high and
too forward for steep climbs and descents. OTOH, I'm thinking that if
I don't use the same position, I'll have fit issues (I had a lot of
trouble with back pain until I got my road postion dialed in last
season).
And a related question...given a set of tube lengths and angles, how do
I derive the "virtual" top tube length?
about what to look for in terms of fit. Does anyone here do a lot of
road AND mountain biking? Is your position the same on both?
My road bikes and cross bike are all set up with the same dimensions
relative to the BB...saddle high and back for a lot of leg extension,
with a shortish (100mm) stem, a few inches of drop from seat to bars
but not super-low. This position works really well for me, I can do
all-day rides without discomfort.
My question is whether I should get a mountain bike that will allow me
to replicate this position. I'm concerned that I'll be up too high and
too forward for steep climbs and descents. OTOH, I'm thinking that if
I don't use the same position, I'll have fit issues (I had a lot of
trouble with back pain until I got my road postion dialed in last
season).
And a related question...given a set of tube lengths and angles, how do
I derive the "virtual" top tube length?