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V-Rex Seat Suggestions?

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Recumbent bicycles
Published
3 April 2007
Last activity
26 April 2007
Original author
Freewheeling
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  1. Hi:

    I have a 1998 V-Rex that's been significantly modified, with a
    Bachetta-style handlebar riser and a Rholoff hub. The RANS seat is
    broken on one side, and I've inserted and glued-in-place a wooden dowel
    to keep the thing on the road, but would like to replace the seat with
    something that's not broken. I guess the limiting thing is that goofy
    skewer-and-bracket that was used on the 1998 model. (I'm not sure what
    they use now.) I don't think I want another RANS seat, although that's
    an option. Maybe a Bachetta seat or something even more aero?

    Any ideas?

    As usual cut the "tail" to reply.

    --Scott

  2. "Freewheeling" <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:

    Hi:

    I have a 1998 V-Rex that's been significantly modified, with a
    Bachetta-style handlebar riser and a Rholoff hub. The RANS seat is broken
    on one side, and I've inserted and glued-in-place a wooden dowel to keep
    the thing on the road, but would like to replace the seat with something
    that's not broken. I guess the limiting thing is that goofy
    skewer-and-bracket that was used on the 1998 model. (I'm not sure what
    they use now.) I don't think I want another RANS seat, although that's an
    option. Maybe a Bachetta seat or something even more aero?

    Any ideas?

    As usual cut the "tail" to reply.

    --Scott

    It sounds like you have a few options, most involve taking the old seat
    mount off and fitting it to a new seat, which could be a newish quality RANS
    seat made through the year they went to the RAD-LOC. a Bacchetta seat with a
    bracket graft. even a hardshell like the M5. You could also remove the sheet
    metal seat mount from your V-Rex and buy the Rad-Loc adapter and a new RANS
    seat, or graft the Rad-Loc to an older seat.

    Just an opinion about 'glass seats; the Novo-sports (like the pre body-link
    HP Velo seat) seat is more comfortable than the M5 style. TheNovo seat pan
    rolls the edge over to reduce pressure on your thighs, nut up to increase
    cupping and edge pressure.

    --
    Posted via a free Usenet account from http://www.teranews.com

  3. You can go to

    http://www.bentrideronline.com/messageboard/showthread.php?t=25745

    and see how Slow Joe did it.

    Enjoy,

    Perry B

    Quoted message said:

    As usual cut the "tail" to reply.

  4. gotbent said:

    "Freewheeling" wrote in message

    news:[email hidden]...

    Quoted message said:

    Hi:

    Quoted message said:

    I have a 1998 V-Rex that's been significantly modified, with a
    Bachetta-style handlebar riser and a Rholoff hub. The RANS seat is broken
    on one side, and I've inserted and glued-in-place a wooden dowel to keep
    the thing on the road, but would like to replace the seat with something
    that's not broken. I guess the limiting thing is that goofy
    skewer-and-bracket that was used on the 1998 model. (I'm not sure what
    they use now.) I don't think I want another RANS seat, although that's an
    option. Maybe a Bachetta seat or something even more aero?

    Quoted message said:

    Any ideas?

    Quoted message said:

    As usual cut the "tail" to reply.

    Quoted message said:

    --Scott

    It sounds like you have a few options, most involve taking the old seat
    mount off and fitting it to a new seat, which could be a newish quality RANS
    seat made through the year they went to the RAD-LOC. a Bacchetta seat with a
    bracket graft. even a hardshell like the M5....

    The general consensus is that hard-shell "Euro" seats do not work well
    on recumbents with a fairly upright seating position such as the RANS
    V-Rex.

    One option for a hard-shell seat designed for a more upright position
    is the Easy Racers "Cobra", which could likely be adapted to a RANS by
    fabricating new seat mounts. These used to be (are?) available
    reconditioned from Easy Racers (from trade-ins for "Cool Back" seats).

    To get a hard-shell seat that really fits well, go to the beach and
    form a "seat back" in the sand. Cover the formed sand with Plaster of
    Paris to make a mold that can be used for composite lay-up. Trim and
    mount after curing.

    On the other hand, any competent frame builder or other person
    experienced in welding thin-wall tubing should be able to repair the
    existing seat.

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

  5. Freewheeling said:

    Hi:

    I have a 1998 V-Rex that's been significantly modified, with a
    Bachetta-style handlebar riser and a R[oh]loff hub....

    See [censored] dismantle his Rohloff hub: < http://tricolour.net/photos/2007/03/08/03-00-24i1.html

    Quoted message said:

    .

    --
    Tom Sherman - Holstein-Friesland Bovinia

  6. Gotbent, Perry, and Tom:

    Thanks for all the great suggestions, folks! I'm thinking I'll probably
    go the Bachetta seat route. I like Mark and Rich's design orientation,
    and I've already got some of the Bachetta gear installed. Maybe they'll
    give me a good deal on a seat, for old time sake. I'm also not too sure
    what a "Rad-Loc" is, or whether it'd be useful to install the adapter on
    my bike. As I recall, the Bachetta seat mount is a whole different
    thing, designed to grab that bigger tube stock.

    I've also had an operation recently, turning my ":" into a ";", if you
    know what I mean. I've had some complications that aren't serious, but
    just uncomfortable. In view of that I should probably wait until the
    complications settle down and then do some riding to judge what seat
    position and type works best for me.

    --Scott

  7. "Freewheeling" <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:

    Gotbent, Perry, and Tom:

    Thanks for all the great suggestions, folks! I'm thinking I'll probably
    go the Bachetta seat route. I like Mark and Rich's design orientation,
    and I've already got some of the Bachetta gear installed. Maybe they'll
    give me a good deal on a seat, for old time sake. I'm also not too sure
    what a "Rad-Loc" is, or whether it'd be useful to install the adapter on
    my bike. As I recall, the Bachetta seat mount is a whole different thing,
    designed to grab that bigger tube stock.

    I've also had an operation recently, turning my ":" into a ";", if you
    know what I mean. I've had some complications that aren't serious, but
    just uncomfortable. In view of that I should probably wait until the
    complications settle down and then do some riding to judge what seat
    position and type works best for me.

    --Scott

    The Rad-loc is the latest (post 2002?) RANS seat mount. It is a band and
    toggle clamp arrangement that requires a different seat rail (extruded or
    machined shape, not bent sheet metal). The B clamp is designed to go around
    the ovalized tube that B uses, not at all compatible with RANS. Also B uses
    part of the seatbase as part of the clamp, consequently the seat base
    deflects as you tighten their clamp and their seat slips too. If you root
    around the homebuilders fora (like the one at www.recumbents.com) there are
    probably some articles about transferring seat mounts between species. It's
    just not rocket science, or even more than barely acceptable design
    practice, or both companies would have seat mounts that don't rely on
    friction to resist pedalling thrust reaction.

    So some guys report recumbutt, but do I understand your problem as
    recumnuts? Just keep wearing that suspensary and soak your nutsack in ice a
    few times a day. After a while they stop looking like a grapefruit.

    --
    Posted via a free Usenet account from http://www.teranews.com

  8. gotbent said:

    "Freewheeling" <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:

    Gotbent, Perry, and Tom:

    Thanks for all the great suggestions, folks! I'm thinking I'll probably
    go the Bachetta seat route. I like Mark and Rich's design orientation,
    and I've already got some of the Bachetta gear installed. Maybe they'll
    give me a good deal on a seat, for old time sake. I'm also not too sure
    what a "Rad-Loc" is, or whether it'd be useful to install the adapter on
    my bike. As I recall, the Bachetta seat mount is a whole different thing,
    designed to grab that bigger tube stock.

    I've also had an operation recently, turning my ":" into a ";", if you
    know what I mean. I've had some complications that aren't serious, but
    just uncomfortable. In view of that I should probably wait until the
    complications settle down and then do some riding to judge what seat
    position and type works best for me.

    --Scott

    The Rad-loc is the latest (post 2002?) RANS seat mount. It is a band and
    toggle clamp arrangement that requires a different seat rail (extruded or
    machined shape, not bent sheet metal). The B clamp is designed to go around
    the ovalized tube that B uses, not at all compatible with RANS. Also B uses
    part of the seatbase as part of the clamp, consequently the seat base
    deflects as you tighten their clamp and their seat slips too. If you root
    around the homebuilders fora (like the one at www.recumbents.com) there are
    probably some articles about transferring seat mounts between species. It's
    just not rocket science, or even more than barely acceptable design
    practice, or both companies would have seat mounts that don't rely on
    friction to resist pedalling thrust reaction.

    So some guys report recumbutt, but do I understand your problem as
    recumnuts? Just keep wearing that suspensary and soak your nutsack in ice a
    few times a day. After a while they stop looking like a grapefruit.


    Nope, that's not my problem. I had a colonectomy, which has caused some
    inflammation and thrombosis "down south". In theory it'll go away
    eventually. I guess I shouldn't have used the actual graphic
    punctuation marks. Had I just said "turned my colon into a semicolon"
    it might have been clearer. Thanks again for the advice.

  9. Freewheeling said:

    Gotbent, Perry, and Tom:

    Thanks for all the great suggestions, folks! I'm thinking I'll probably
    go the Bachetta seat route. I like Mark and Rich's design orientation,
    and I've already got some of the Bachetta gear installed. Maybe they'll
    give me a good deal on a seat, for old time sake. I'm also not too sure
    what a "Rad-Loc" is, or whether it'd be useful to install the adapter on
    my bike. As I recall, the Bachetta seat mount is a whole different
    thing, designed to grab that bigger tube stock.

    I've also had an operation recently, turning my ":" into a ";", if you
    know what I mean. I've had some complications that aren't serious, but
    just uncomfortable. In view of that I should probably wait until the
    complications settle down and then do some riding to judge what seat
    position and type works best for me.

    --Scott

    Scott..

    Haven't been here in ages and just happened to see this post.

    On BROL you can see how the Bacchetta EuroMesh seat looks. It's a
    piece of cake to install. If you want more information and some pics
    email me at RandoChina AT yahoo DOT com I can show you pics of how
    easy it is to modify the bottom of the EuroMesh seat to fit on the V-
    REX. Also, you will/should cut the bottom most zip tie and remove it
    to allow the EM seat to tilt back as much as you want.

    I'm having the VREX made into a travel bike by having it S&S coupled.

    I don't frequent this board, so if you do need/want more info, feel
    free to write to me at that email address.

    Tailwinds

    Slo Joe

  10. Slo Joe Recumbo aka Joe Keenan said:

    ...
    I don't frequent this board, so if you do need/want more info, feel
    free to write to me at that email address.

    This is a Usenet newsgroup, not a message board.

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

  11. Johnny Sunset aka Tom Sherman said:
    Slo Joe Recumbo aka Joe Keenan said:

    ...
    I don't frequent this board, so if you do need/want more info, feel
    free to write to me at that email address.

    This is a Usenet newsgroup, not a message board.

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

    Tom, just offering the gentleman some help. If you don't agree with
    offering someone help, that's your choice.

  12. Slo Joe Recumbo aka Joe Keenan said:

    On Apr 21, 1:56 pm, Johnny Sunset aka Tom Sherman

    Quoted message said:

    On Apr 21, 11:28 am, Slo Joe Recumbo aka Joe Keenan wrote:

    Quoted message said:
    Quoted message said:

    ...
    I don't frequent this board, so if you do need/want more info, feel
    free to write to me at that email address.

    Quoted message said:

    This is a Usenet newsgroup, not a message board.

    Tom, just offering the gentleman some help. If you don't agree with
    offering someone help, that's your choice.

    Point one (1) - I did offer a couple of suggestions in response to the
    original post.

    Point two (2) - My contention that this is a Usenet newsgroup and not
    a message board is factually correct.

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

  13. Johnny Sunset aka Tom Sherman said:
    Slo Joe Recumbo aka Joe Keenan said:

    On Apr 21, 1:56 pm, Johnny Sunset aka Tom Sherman

    Quoted message said:
    Quoted message said:

    On Apr 21, 11:28 am, Slo Joe Recumbo aka Joe Keenan wrote:

    Quoted message said:
    Quoted message said:

    > ...
    > I don't frequent this board, so if you do need/want more info, feel
    > free to write to me at that email address.

    Quoted message said:
    Quoted message said:

    This is a Usenet newsgroup, not a message board.

    Quoted message said:

    Tom, just offering the gentleman some help. If you don't agree with
    offering someone help, that's your choice.

    Point one (1) - I did offer a couple of suggestions in response to the
    original post.

    Point two (2) - My contention that this is a Usenet newsgroup and not
    a message board is factually correct.

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

    okay..so what's your point?

  14. (SNIP)

    Quoted message said:


    Point two (2) - My contention that this is a Usenet newsgroup and not
    a message board is factually correct.

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

    Not exactly. There are numerous definitions that liken a newsgroup to
    a message board. Have fun reading

    http://www.google.com/search?hl=en&rls=GGLR,GGLR:2006-12,GGLR:en&defl=en&q=define:USENET&sa=X&oi=glossary_definition&ct=title

  15. Slo Joe Recumbo said:

    On Apr 21, 2:26 pm, Johnny Sunset aka Tom Sherman

    Quoted message said:

    On Apr 21, 1:17 pm, Slo Joe Recumbo aka Joe Keenan wrote:

    Quoted message said:
    Quoted message said:

    On Apr 21, 1:56 pm, Johnny Sunset aka Tom Sherman

    Quoted message said:
    Quoted message said:

    <[email hidden]> wrote:
    > On Apr 21, 11:28 am, Slo Joe Recumbo aka Joe Keenan wrote:

    Quoted message said:
    Quoted message said:

    > > ...
    > > I don't frequent this board, so if you do need/want more info, feel
    > > free to write to me at that email address.

    Quoted message said:
    Quoted message said:

    > This is a Usenet newsgroup, not a message board.

    Quoted message said:
    Quoted message said:

    Tom, just offering the gentleman some help. If you don't agree with
    offering someone help, that's your choice.

    Quoted message said:

    Point one (1) - I did offer a couple of suggestions in response to the
    original post.

    Quoted message said:

    Point two (2) - My contention that this is a Usenet newsgroup and not
    a message board is factually correct.

    Quoted message said:

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

    okay..so what's your point?

    "Free range" and "factory farm"?

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

  16. Slo Joe Recumbo said:

    (SNIP)

    Quoted message said:

    Point two (2) - My contention that this is a Usenet newsgroup and not
    a message board is factually correct.

    Quoted message said:

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

    Not exactly. There are numerous definitions that liken a newsgroup to
    a message board. Have fun reading

    http://www.google.com/search?hl=en&rls=GGLR,GGLR:2006-12,GGLR:en&defl...

    Usenet being a distributed system makes it fundamentally different
    from a unitary message board and definitions that conflate the two are
    wrong.

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

  17. Johnny Sunset aka Tom Sherman said:
    Slo Joe Recumbo said:

    (SNIP)

    Quoted message said:
    Quoted message said:

    Point two (2) - My contention that this is a Usenet newsgroup and not
    a message board is factually correct.

    Quoted message said:
    Quoted message said:

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

    Quoted message said:

    Not exactly. There are numerous definitions that liken a newsgroup to
    a message board. Have fun reading

    Quoted message said:

    http://www.google.com/search?hl=en&rls=GGLR,GGLR:2006-12,GGLR:en&defl...

    Usenet being a distributed system makes it fundamentally different
    from a unitary message board and definitions that conflate the two are
    wrong.

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

    No problem Tom. I'll correct part of my posting.

    Original Posting: I don't frequent this board, so if you do need/want
    more info, feel
    free to write to me at that email address.

    Change to: I don't frequent this NEWSGROUP, a distributed system, so
    if you do need/want more info, feel
    free to write to me at RandoChina AT yahoo DOT com. .

    The offer is for anyone interested in converting a RANS seat on a V-
    REX to a Bacchetta EuroMesh seat. Sorry for going Off Topic.

  18. Slo Joe Recumbo aka Joe Keenan said:

    ...
    The offer is for anyone interested in converting a RANS seat on a V-
    REX to a Bacchetta EuroMesh seat. Sorry for going Off Topic.

    What does one do with the leftover RANS seat after the conversion?

    Personally, I think a RANS seat office chair would be cool.

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

  19. Edward Dolan said:

    "Freewheeling" wrote in message

    news:[email hidden]...
    [...]

    Quoted message said:
    Quoted message said:

    > I've also had an operation recently, turning my ":" into a ";", if you
    > know what I mean. I've had some complications that aren't serious, but
    > just uncomfortable. In view of that I should probably wait until the
    > complications settle down and then do some riding to judge what seat
    > position and type works best for me.


    [...]

    Quoted message said:

    Nope, that's not my problem. I had a colonectomy, which has caused some
    inflammation and thrombosis "down south". In theory it'll go away
    eventually. I guess I shouldn't have used the actual graphic punctuation
    marks. Had I just said "turned my colon into a semicolon" it might have
    been clearer. Thanks again for the advice.

    I got the "colon into a semicolon," but I still do not know what you had. I
    suspect either colon cancer or colitis. Colitis is a fearsome disease that
    can just about kill you any number of ways.

    The VA is always checking us for colon cancer via any bleeding in the stool.
    But I wonder if that test is any good?

    I suspect you will want to be very laid back, but a mesh seat can do that as
    well as a hardback seat. I also think you will want the crank to be at least
    seat level or even somewhat higher provided you do not get foot numbness.

    Hey Ed,

    Please pay attention. Scott was posting back as far as the last
    century on issues with hot foot (in the right foot).

    --
    Tom Sherman - Holstein-Friesland Bovinia
    The weather is here, wish you were beautiful

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