Cycling Equipment · Public discussion

Anyone else break STI mechanism while braking/downshifting simultaneously?

Started by Shayana Kadidal · · Last activity · 3 posts · 759 views

Thread details

What we know about this thread

Original section
Cycling Equipment
Published
1 July 2003
Last activity
2 July 2003
Original author
Shayana Kadidal
Posts
3
Discussion status
Public discussion
Total views
759
Views / 30 days
0

The navigation and discussion metadata provide context. Posts remain in their original chronological order.

Showing posts 1–3 of 3
Posts remain in their original chronological order.

Text size
  1. Last week I heard a loud snap in my right STI lever while simultaneously downshifting and braking to
    avoid a pedestian. Yesterday it gave up the ghost--the smaller lever locked up and I could no longer
    upshift (trapping me all the way down in the 53x23 as I passed a "use low gear" sign on route 9W).

    I'm curious as to whether anyone else has had an STI lever break during a simultaneous
    braking/downshifting. (I suppose the shift mechanism might be more likely to pop a spring loose with
    the brake lever pulled back?) --Shayana Kadidal

    (BTW, I pulled into a bike shop a few miles later, and it took some time to find one downtube
    shifter in the entire place so I could use my gears on the way back to Manhattan; they're an
    endangered species! Set to friction shift it worked fine with the 9 speed cassette, although the
    cluster is so quiet when shifting that it was hard to tell what gear I was in...)

  2. [email hidden] (Shayana Kadidal) wrote in message
    news:<[email hidden]>...

    Quoted message said:

    Last week I heard a loud snap in my right STI lever while simultaneously downshifting and braking
    to avoid a pedestian. Yesterday it gave up the ghost--the smaller lever locked up and I could no
    longer upshift (trapping me all the way down in the 53x23 as I passed a "use low gear" sign on
    route 9W).

    I'm curious as to whether anyone else has had an STI lever break during a simultaneous
    braking/downshifting. (I suppose the shift mechanism might be more likely to pop a spring loose
    with the brake lever pulled back?) --Shayana Kadidal

    (BTW, I pulled into a bike shop a few miles later, and it took some time to find one downtube
    shifter in the entire place so I could use my gears on the way back to Manhattan; they're an
    endangered species! Set to friction shift it worked fine with the 9 speed cassette, although the
    cluster is so quiet when shifting that it was hard to tell what gear I was in...)

    Try this: chainreactionbicycles.comnoisystilevers.htm

    Note - if this doesn't work, it sounds like you need a new shifter....

  3. Quoted message said:

    I'm curious as to whether anyone else has had an STI lever break during a simultaneous
    braking/downshifting.

    I thought that this wasn't officially possible with STI. I remember reading somewhere that this was
    a benefit of Ergo over STI.

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

    Quoted message said:

    Last week I heard a loud snap in my right STI lever while simultaneously downshifting and braking
    to avoid a pedestian. Yesterday it gave up the ghost--the smaller lever locked up and I could no
    longer upshift (trapping me all the way down in the 53x23 as I passed a "use low gear" sign on
    route 9W).

    I'm curious as to whether anyone else has had an STI lever break during a simultaneous
    braking/downshifting. (I suppose the shift mechanism might be more likely to pop a spring loose
    with the brake lever pulled back?) --Shayana Kadidal

    (BTW, I pulled into a bike shop a few miles later, and it took some time to find one downtube
    shifter in the entire place so I could use my gears on the way back to Manhattan; they're an
    endangered species! Set to friction shift it worked fine with the 9 speed cassette, although the
    cluster is so quiet when shifting that it was hard to tell what gear I was in...)

Active in the last 60 minutes

Active in this thread

0 users · 0 guests ·0 bots ·0 total

No signed-in users are active right now.

No known search crawlers active right now.