Cycling Equipment · Public discussion

Which chain will = better shifting?

Started by Sir Ridesalot · · Last activity · 9 posts · 298 views

This thread is locked and is currently read-only.

Thread navigation

Jump through the discussion

Go to the original post, the replies on this page, or the latest preserved contribution.

Thread details

What we know about this thread

Original section
Cycling Equipment
Published
15 July 2006
Last activity
19 July 2006
Original author
Sir Ridesalot
Posts
9
Discussion status
Public discussion
Total views
298
Views / 30 days
0

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

Showing posts 1–9 of 9
Posts remain in their original chronological order.

Text size
  1. Hi there.

    I finally got a couple of black spokes for my rear wheel and had it
    trued.

    Now I am putting on a new 8 gear cassette cluster and 8 spd chain.

    I noticed that the shop has a new Shimano I.G. 8 spd chain for about
    $15 Cdn. It also has a SRAM PC-58 8 spd chain for $30 Cdn.

    I have heard that the I.G. system shifts better than the H.G. system.
    My question is would a new I.G. chain shift better than a SRAM chain if
    I am still using a SRAM sprocket set?

    This is for a road bike,but I may be going as low as 32 teeth on the
    rear.

    What would be a good yet inexpensive rear derailleur to put with this?
    The shifters are 8 gear Ultegra bar-ends.

    Your advice is very much appreciatred and I extend my heartfelt thanks
    in advance.

    Peter

  2. Sir Ridesalot said:

    Hi there.

    I finally got a couple of black spokes for my rear wheel and had it
    trued.

    Now I am putting on a new 8 gear cassette cluster and 8 spd chain.

    I noticed that the shop has a new Shimano I.G. 8 spd chain for about
    $15 Cdn. It also has a SRAM PC-58 8 spd chain for $30 Cdn.

    I have heard that the I.G. system shifts better than the H.G. system.
    My question is would a new I.G. chain shift better than a SRAM chain if
    I am still using a SRAM sprocket set?

    No. The improvement is in the sprocket profile. AFAIK, the IG chain
    should work fine with the SRAM cogset. I'd get whatever's reasonable
    and cheap.

    Quoted message said:


    This is for a road bike,but I may be going as low as 32 teeth on the
    rear.

    What would be a good yet inexpensive rear derailleur to put with this?
    The shifters are 8 gear Ultegra bar-ends.

    Tiagra is fine, as is Deore LX or even Alivio if you want a larger rear
    cluster.

  3. Sir Ridesalot said:

    Hi there.

    I finally got a couple of black spokes for my rear wheel and had it
    trued.

    Now I am putting on a new 8 gear cassette cluster and 8 spd chain.

    I noticed that the shop has a new Shimano I.G. 8 spd chain for about
    $15 Cdn. It also has a SRAM PC-58 8 spd chain for $30 Cdn.

    I have heard that the I.G. system shifts better than the H.G. system.
    My question is would a new I.G. chain shift better than a SRAM chain if
    I am still using a SRAM sprocket set?

    This is for a road bike,but I may be going as low as 32 teeth on the
    rear.

    What would be a good yet inexpensive rear derailleur to put with this?
    The shifters are 8 gear Ultegra bar-ends.

    Your advice is very much appreciatred and I extend my heartfelt thanks
    in advance.

    Peter

    Deore RD and a Sram PC-48 8s chain....the shimano one will work but the
    Sram is probably a wee bit more durable.

  4. Qui si parla Campagnolo said:
    Sir Ridesalot said:

    Hi there.

    I finally got a couple of black spokes for my rear wheel and had it
    trued.

    Now I am putting on a new 8 gear cassette cluster and 8 spd chain.

    I noticed that the shop has a new Shimano I.G. 8 spd chain for about
    $15 Cdn. It also has a SRAM PC-58 8 spd chain for $30 Cdn.

    I have heard that the I.G. system shifts better than the H.G. system.
    My question is would a new I.G. chain shift better than a SRAM chain if
    I am still using a SRAM sprocket set?

    This is for a road bike,but I may be going as low as 32 teeth on the
    rear.

    What would be a good yet inexpensive rear derailleur to put with this?
    The shifters are 8 gear Ultegra bar-ends.

    Your advice is very much appreciatred and I extend my heartfelt thanks
    in advance.

    Peter

    Deore RD and a Sram PC-48 8s chain....the shimano one will work but the
    Sram is probably a wee bit more durable.

    Thanks again people. I'll go with the SRAM chain since I already have
    it.

    Peter

  5. On 15 Jul 2006 15:09:45 -0700, "landotter" <[email hidden]>

    Quoted message said:
    Quoted message said:

    I noticed that the shop has a new Shimano I.G. 8 spd chain for about
    $15 Cdn. It also has a SRAM PC-58 8 spd chain for $30 Cdn.

    Allow me to take the oportunity: besides price, what's the diference
    between a PC38, a PC48, a PC58, and PCx8 chain???

    Quoted message said:

    No. The improvement is in the sprocket profile. AFAIK, the IG chain
    should work fine with the SRAM cogset. I'd get whatever's reasonable
    and cheap.

    Sprocket profile ... Don't all 8 speed cassetes have the same profile?
    And again for all 9 speed k7s? And so forth?

    TIA
    jbr

  6. BigBen said:

    On 15 Jul 2006 15:09:45 -0700, "landotter" <[email hidden]>

    Quoted message said:
    Quoted message said:

    I noticed that the shop has a new Shimano I.G. 8 spd chain for about
    $15 Cdn. It also has a SRAM PC-58 8 spd chain for $30 Cdn.

    Allow me to take the oportunity: besides price, what's the diference
    between a PC38, a PC48, a PC58, and PCx8 chain???

    The finish. The higher end ones have nickel plating. The PC58 is a
    happy compromise with nickel outer plates and natural steel inner
    plates.

    Quoted message said:
    Quoted message said:

    No. The improvement is in the sprocket profile. AFAIK, the IG chain
    should work fine with the SRAM cogset. I'd get whatever's reasonable
    and cheap.

    Sprocket profile ... Don't all 8 speed cassetes have the same profile?
    And again for all 9 speed k7s? And so forth?

    More or less. IG is for 10spd only.

  7. On 18 Jul 2006 14:31:00 -0700, "landotter" <[email hidden]>

    Quoted message said:

    The finish. The higher end ones have nickel plating. The PC58 is a
    happy compromise with nickel outer plates and natural steel inner
    plates.

    What are the advantages of nickel plating over steel?

    Other than higher price, does nickel plating have disadvantages over
    steel?

    jbr

  8. BigBen said:

    On 18 Jul 2006 14:31:00 -0700, "landotter" <[email hidden]>

    Quoted message said:

    The finish. The higher end ones have nickel plating. The PC58 is a
    happy compromise with nickel outer plates and natural steel inner
    plates.

    What are the advantages of nickel plating over steel?

    Other than higher price, does nickel plating have disadvantages over
    steel?

    No disadvantages that I know of. Looks nice and prevents corrosion.

  9. On 18 Jul 2006 17:19:37 -0700, "landotter" <[email hidden]>

    Quoted message said:

    No disadvantages that I know of. Looks nice and prevents corrosion.

    I lube my chain enough not to ever having had corrosion on it.

    Given the above, still can't see the point of buying a PC 68, rather
    than a PC 38...

    jbr

    PS - Does Sram know why one model is supposed to be better than
    another? If so, why do they keep it a secret? I never found anything
    on their website about this matter

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.