Recumbent bicycles · Public discussion

P-38 vs. Stealth/Phantom

Started by Chris Foreman · · Last activity · 8 posts · 1,328 views

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Recumbent bicycles
Published
12 October 2003
Last activity
14 October 2003
Original author
Chris Foreman
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  1. Hello, All-- I have a Lightning Stealth (aka, Phantom) that's four years old and worn out. It needs
    wheels, brakes, seat webbing, seat stays, some welding work on the frame, and paint, among other
    things. For years, I've been considering an upgrade to a P-38, and if ever there was a time to do
    it, it's now. Does anyone have experience with both of these bikes? Can anyone give me a comparison?
    Here's what I've gathered so far:

    (1) The frame and fork of the P-38 are 2.5 pounds lighter than the frame and fork of my Stealth.
    Source: Tim at Lightning Cycle Dynamics.

    (2) The P-38 is extremely stiff; so much so, in fact, that every twig one runs over sends a shock
    through the frame and into the rider's bones. Source: Two different persons who test drove the
    same P-38.

    Can anyone help me with other comparison characteristics? Thanks in advance. --Chris

  2. That's nonsense. I am 75 and loved my P-38. I moved on to a Ti Rush but that was not a reflection on
    the P-38 XT, just a personal choice between two very different recumbents. The P-38 is very fast and
    an excellent climber and a gave me a very good ride on decent trails and roads. It is NOT an
    off-road bike, through. If I got another I'd get a Pantour front hub, just as I did on my Ti Rush.

    --
    Gator Bob Siegel in Gainesville FL "Chris Foreman" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    (2) The P-38 is extremely stiff; so much so, in fact, that every twig one runs over sends a shock
    through the frame and into the rider's bones. Source: Two different persons who test drove the
    same P-38.

  3. Quoted message said:

    Does anyone have experience with both of these bikes?>>

    Well, I test rode a 2000 Stealth and loved it so much I decided to spend the extra $$ for the P-38,
    sight unseen.

    Quoted message said:

    (2) The P-38 is extremely stiff; so much so, in fact, that every twig one runs


    over sends a shock through the frame and into the rider's bones.>>

    That was certainly true when the bike was shod with the original narrow Conti tires. I long ago
    switched to a Comp Pool on the front, and a Conti Grand Prix 3000 (622-28) on the rear. Shock
    through the frame was eliminated, and because of the wider, more stable tires, I actually ride
    faster and with more confidence than I did before. If you order a P-38, get the base model. The
    "performance wheel" option which includes the narrow fork precludes using a wider front tire. Read
    the specs on the website very carefully! Good Luck, and don't pay any attention to the many
    Lightning detractors. LOL!

    Norm

  4. [email hidden] (Akensmith) wrote in message
    news:<[email hidden]>...

    Quoted message said:
    Quoted message said:

    Does anyone have experience with both of these bikes?>>

    Well, I test rode a 2000 Stealth and loved it so much I decided to spend the extra $$ for the
    P-38, sight unseen.

    Quoted message said:

    (2) The P-38 is extremely stiff; so much so, in fact, that every twig one runs


    over sends a shock through the frame and into the rider's bones.>>

    I agree with Norm- I rode thousands of miles on a P-38 and never thought the ride was particularly
    rough, but I never used a tire narrower than 28 mm on the rear. It also helps to replace the seat
    foam with a Thermarest "Stadium Pad". Cushy!

    Jeff

  5. In article <[email hidden]>, [email hidden] says...

    Quoted message said:

    Hello, All-- I have a Lightning Stealth (aka, Phantom) that's four years old and worn out. It
    needs wheels, brakes, seat webbing, seat stays, some welding work on the frame, and paint, among
    other things.

    IMO it probably needed new brakes 4 years ago.

    Quoted message said:

    For years, I've been considering an upgrade to a P-38, and if ever there was a time to do it, it's
    now. Does anyone have experience with both of these bikes? Can anyone give me a comparison? Here's
    what I've gathered so far:

    I have only test ridden the Stealth/Phantom so, my opinions are limited to P-38s. Although, 'out of
    the box', I would not consider a Phantom except as a frame.

    Quoted message said:

    (1) The frame and fork of the P-38 are 2.5 pounds lighter than the frame and fork of my Stealth.
    Source: Tim at Lightning Cycle Dynamics.

    I think those 2.5 lbs that are shaved off are in the right places to translate into a faster bike.

    Quoted message said:

    (2) The P-38 is extremely stiff; so much so, in fact, that every twig one runs over sends a shock
    through the frame and into the rider's bones. Source: Two different persons who test drove the
    same P-38.

    Not true, In fact, I think just the opposite. While the frame may be stiff in a longitudinal
    direction, the 'space-frame' triangulation allows for a lot of later flex. For example, if you grab
    the back of the seat and shake the bike, it jiggles like Jell-O. If the angle of attack is good, I
    usually hit RR tracks at full speed and hardly notice the bumps. I have ridden my bike on all kinds
    of roads for 7-8 hours a day and have done this for 6-7 days in a row. I have not noticed any tiring
    of my body due to bike induced shock. Just as I said in my preface, I can't comment authoratively on
    the Phantom since I have only done test rides. I would not consider strongly any opinions of people
    that have only 'test ride' experience.

    And now for some 'warts': Someone mentioned swapping out the wimpy foam seat pad for a Thermarest
    sport seat. This is perhaps one of the reasons I can ride 8 hours aday for days on end.

    LCD brakes are [censored]. This is due in part to the mis match of the outmoded brake levers to the
    Odyssey 'A' brakes. A P-38 H/B requires a specially bent lever to matck the curve of the H/B. This
    is not a bad thing but the brake lever supplied with my P-38 (RitcheyLogic) were never satisfactory.
    I have heard that the Tektro are not any better.

    A P-38 with a 700c rear wheel gives very little clearance in between the chain stays for brake arms,
    fenders or wide tires. The 26"(559) rear wheel has none of these problems.

    The Performance option also puts a skinny fork on the front that limits tires choices to one and
    only one tire (Conti GP)

    Front Suspension is not worth the extra $350. Mine was DOA (not a rare occurance I understand) and
    even when I had a functioning one, it did not seem to be that much better. I now have a
    Non-Suspension Fork and really can't see any difference in comfort. IMO Suspension forks are
    slower. I noticed a great jump in speed when I switched from a 16" sus=fork to a 20" non-sus fork.
    (I will grant that some of this improvement may be attributed to the fact that 20" wheels are
    faster that 16".

    Quoted message said:

    Can anyone help me with other comparison characteristics? Thanks in advance. --Chris

    --

    Cletus D. Lee Bacchetta Giro Lightning Voyager clee.orgclee.org
    - Bellaire, TX USA -

  6. Cletus Lee said:

    ... LCD brakes are [censored]. This is due in part to the mis match of the outmoded brake levers to the
    Odyssey 'A' brakes. A P-38 H/B requires a specially bent lever to matck the curve of the H/B....

    In addition, only some brakes [1] will fit properly on the front due to cable interference with
    chain and/or the strut that braces the boom. I am aware of two P-38's where attempting a U-turn to
    the right will apply the front brake.

    [1] < lightningbikes.combuying.htm >

    Tom Sherman - Near the confluence of the Mississippi and Rock Rivers

  7. In article <[email hidden]>, [email hidden] says...

    Quoted message said:


    Cletus Lee said:

    ... LCD brakes are [censored]. This is due in part to the mis match of the outmoded brake levers to
    the Odyssey 'A' brakes. A P-38 H/B requires a specially bent lever to matck the curve of the
    H/B....

    In addition, only some brakes [1] will fit properly on the front due to cable interference with
    chain and/or the strut that braces the boom. I am aware of two P-38's where attempting a U-turn to
    the right will apply the front brake.

    [1] < lightningbikes.combuying.htm >

    Solved that problem by routing the cable in the style of Bacchetta and
    CG.

    clee.orgVoyagerFrontBrake.jpg

    This is a Shimano XTR 2003 brakeset. The levers even have the distinctive LCD bend
    clee.orgXtrLeverLCD.JPG

    --
    Cletus D. Lee Bacchetta Giro Lightning Voyager clee.orgclee.org
    - Bellaire, TX USA -

  8. My thanks to the many who helped me with this, both here in the list and by e-mail. I'm no longer
    apprehensive about upgrading to a P-38, but I can't find any compelling reason to upgrade either.
    I've decided to hold onto the Stealth for at least another year. --Chris

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